Test: Transformación de ecuaciones (completar


Transformación de ecuacionesVersion en ligne Transformar ecuaciones completando cuadrados par Julio Arreola 1 x² + 11x + 52 = 0 a ( x + 5.5)² = -21.75 b ( x + 5.5)² = 486.25 c ( x + 11)² = 1243 d ( x + 52)² = -21.75 2 x² + 38x + 50 = 0 a ( x + 50)² = 311 b ( x + 19)² = 311 c ( x + 19)² = 77.25 d ( x + 38)² = 863.25 3 x² + 14x + 27 = 0 a ( x + 14)² = 2345.25 b ( x + 27)² = 22 c ( x + 7)² = 22 d ( x + 7)² = -32 4 x² + 15x + 100 = 0 a ( x + 7.5)² = 1343.25 b ( x + 15)² = 122 c ( x + 100)² = -43.75 d ( x + 7.5)² = -43.75 5 x² + 33x + 22 = 0 a ( x + 16.5)² = 250.25 b ( x + 33)² = 1509 c ( x + 16.5)² = -20 d ( x + 11)² = 250.25 6 x² + 76x - 67 = 0 a ( x + 33.5)² = 1511 b ( x + 38)² = 1511 c ( x + 76)² = 154 d ( x + 38)² = 117.25 7 x² + 75x - 47 = 0 a ( x + 37.5)² = 101.25 b ( x + 23.5)² = 1453.25 c ( x + 37.5)² = 1453.25 d ( x + 75)² = 250.25 8 x² + 99x - 75 = 0 a ( x + 99)² = 75 b ( x + 49.5)² = 2541 c ( x + 37.5)² = 2525.25 d ( x + 49.5)² = 2525.25 9 x² + 63x + 86 = 0 a ( x + 31.5)² = 906.25 b ( x + 43)² = 906.25 c ( x + 31.5)² = 197 d ( x + 63)² = 510 10 x² + 91x + 36 = 0 a ( x + 91)² = -32.75 b ( x + 45.5)² = 2034.25 c ( x + 18)² = 2034.25 d ( x + 45.5)² = 1778.25 11 x² + 45x - 82 = 0 a ( x + 22.5)² = 644.25 b ( x + 45)² = 1876 c ( x + 22.5)² = 588.25 d ( x + 41)² = 588.25 12 x² + 91x - 42 = 0 a ( x + 21)² = 2112.25 b ( x + 45.5)² = 1040 c ( x + 91)² = 676 d ( x + 45.5)² = 2112.25 13 x² + 74x - 21 = 0 a ( x + 37)² = 1390 b ( x + 10.5)² = 1390 c ( x + 74)² = 1067 d ( x + 37)² = 2166.25 14 x² + 57x + 17 = 0 a ( x + 28.5)² = 1885 b ( x + 28.5)² = 795.25 c ( x + 8.5)² = 795.25 d ( x + 57)² = 2.25 15 x² + 100x + 58 = 0 a ( x + 100)² = -20 b ( x + 50)² = -31.75 c ( x + 50)² = 2442 d ( x + 29)² = 2442 16 x² + 77x + 39 = 0 a ( x + 19.5)² = 1443.25 b ( x + 77)² = 2148 c ( x + 38.5)² = 515.25 d ( x + 38.5)² = 1443.25 17 x² + 2x + 67 = 0 a ( x + 1)² = -66 b ( x + 1)² = 74.25 c ( x + 33.5)² = -66 d ( x + 2)² = 1581 18 x² + 58x - 12 = 0 a ( x + 58)² = 2053 b ( x + 29)² = 853 c ( x + 29)² = 2230 d ( x + 6)² = 853 19 x² + 25x - 68 = 0 a ( x + 34)² = 224.25 b ( x + 25)² = -17.75 c ( x + 12.5)² = 224.25 d ( x + 12.5)² = 550.25 20 x² + 46x + 82 = 0 a ( x + 23)² = 2151.25 b ( x + 41)² = 447 c ( x + 46)² = 840.25 d ( x + 23)² = 447 21 x² + 14x + 31 = 0 a ( x + 7)² = 18 b ( x + 15.5)² = 18 c ( x + 7)² = 1332 d ( x + 14)² = -9.75 22 x² + 40x - 87 = 0 a ( x + 40)² = 392.25 b ( x + 20)² = 487 c ( x + 43.5)² = 487 d ( x + 20)² = 1835 23 x² + 52x - 65 = 0 a ( x + 26)² = 1591.25 b ( x + 52)² = -65 c ( x + 26)² = 741 d ( x + 32.5)² = 741 24 x² + 29x + 6 = 0 a ( x + 3)² = 204.25 b ( x + 14.5)² = 59.25 c ( x + 29)² = 608.25 d ( x + 14.5)² = 204.25 25 x² + 73x - 45 = 0 a ( x + 36.5)² = 1377.25 b ( x + 36.5)² = 942 c ( x + 73)² = 1584.25 d ( x + 22.5)² = 1377.25 26 x² + 32x - 16 = 0 a ( x + 8)² = 272 b ( x + 16)² = 272 c ( x + 16)² = 2379 d ( x + 32)² = 1259 27 x² + 37x - 93 = 0 a ( x + 37)² = 914.25 b ( x + 46.5)² = 435.25 c ( x + 18.5)² = 435.25 d ( x + 18.5)² = 87.25 28 x² + 50x + 6 = 0 a ( x + 25)² = 65.25 b ( x + 50)² = 369.25 c ( x + 3)² = 619 d ( x + 25)² = 619 29 x² + 28x - 6 = 0 a ( x + 14)² = 202 b ( x + 28)² = 1152 c ( x + 14)² = 1504.25 d ( x + 3)² = 202 30 x² + 83x - 28 = 0 a ( x + 14)² = 1750.25 b ( x + 41.5)² = 1750.25 c ( x + 83)² = 733 d ( x + 41.5)² = 52 31 x² + 17x + 34 = 0 a ( x + 8.5)² = 1767 b ( x + 17)² = 38.25 c ( x + 8.5)² = 38.25 d ( x + 17)² = 608 32 x² + 15x - 92 = 0 a ( x + 15)² = 1984 b ( x + 7.5)² = 1414.25 c ( x + 46)² = 148.25 d ( x + 7.5)² = 148.25 33 x² + 23x + 78 = 0 a ( x + 11.5)² = 54.25 b ( x + 23)² = 924 c ( x + 39)² = 54.25 d ( x + 11.5)² = 587 34 x² + 99x + 100 = 0 a ( x + 49.5)² = 1582 b ( x + 49.5)² = 2350.25 c ( x + 99)² = 1791.25 d ( x + 50)² = 2350.25 35 x² + 85x - 2 = 0 a ( x + 1)² = 1808.25 b ( x + 42.5)² = 547.25 c ( x + 42.5)² = 1808.25 d ( x + 85)² = 110 36 x² + 12x - 67 = 0 a ( x + 12)² = 673 b ( x + 33.5)² = 103 c ( x + 6)² = 65.25 d ( x + 6)² = 103 37 x² + 66x - 94 = 0 a ( x + 33)² = 1183 b ( x + 47)² = 1183 c ( x + 66)² = 2431.25 d ( x + 33)² = 1158 38 x² + 49x - 13 = 0 a ( x + 24.5)² = 17 b ( x + 24.5)² = 613.25 c ( x + 6.5)² = 613.25 d ( x + 49)² = 22.25 39 x² + 37x + 71 = 0 a ( x + 37)² = 71 b ( x + 18.5)² = 1842.25 c ( x + 18.5)² = 271.25 d ( x + 35.5)² = 271.25 40 x² + 97x - 62 = 0 a ( x + 31)² = 2414.25 b ( x + 97)² = 426.25 c ( x + 48.5)² = 1058.25 d ( x + 48.5)² = 2414.25 41 x² + 44x - 67 = 0 a ( x + 22)² = 551 b ( x + 22)² = 2406 c ( x + 33.5)² = 551 d ( x + 44)² = 1694 42 x² + 34x - 77 = 0 a ( x + 34)² = 64.25 b ( x + 17)² = 366 c ( x + 17)² = 364.25 d ( x + 38.5)² = 366 43 x² + 18x - 74 = 0 a ( x + 37)² = 155 b ( x + 18)² = 2554 c ( x + 9)² = 155 d ( x + 9)² = 1971 44 x² + 55x + 68 = 0 a ( x + 27.5)² = 1283.25 b ( x + 34)² = 688.25 c ( x + 55)² = 400 d ( x + 27.5)² = 688.25 45 x² + 42x - 31 = 0 a ( x + 21)² = 472 b ( x + 15.5)² = 472 c ( x + 21)² = 1111.25 d ( x + 42)² = 725.25 46 x² + 68x + 42 = 0 a ( x + 68)² = 1102 b ( x + 34)² = 1114 c ( x + 21)² = 1114 d ( x + 34)² = 2101.25 47 x² + 28x + 52 = 0 a ( x + 14)² = 1686 b ( x + 28)² = 85 c ( x + 14)² = 144 d ( x + 26)² = 144 48 x² + 59x - 35 = 0 a ( x + 17.5)² = 905.25 b ( x + 29.5)² = 1424 c ( x + 59)² = 2476 d ( x + 29.5)² = 905.25 49 x² + 39x - 48 = 0 a ( x + 19.5)² = 428.25 b ( x + 19.5)² = 347 c ( x + 39)² = 447 d ( x + 24)² = 428.25 50 x² + 37x - 91 = 0 a ( x + 45.5)² = 433.25 b ( x + 18.5)² = 433.25 c ( x + 18.5)² = 301.25 d ( x + 37)² = 107 51 x² + 23x - 16 = 0 a ( x + 23)² = 18.25 b ( x + 8)² = 148.25 c ( x + 11.5)² = 148.25 d ( x + 11.5)² = 65 52 x² + 33x - 30 = 0 a ( x + 16.5)² = 365.25 b ( x + 33)² = 1165.25 c ( x + 15)² = 302.25 d ( x + 16.5)² = 302.25 53 x² + 39x + 14 = 0 a ( x + 19.5)² = 366.25 b ( x + 39)² = 1913 c ( x + 19.5)² = 754 d ( x + 7)² = 366.25 54 x² + 88x + 41 = 0 a ( x + 20.5)² = 1895 b ( x + 44)² = 1895 c ( x + 88)² = 359.25 d ( x + 44)² = 2364.25 55 x² + 52x + 26 = 0 a ( x + 26)² = 2432 b ( x + 13)² = 650 c ( x + 26)² = 650 d ( x + 52)² = 51.25 56 x² + 39x - 28 = 0 a ( x + 39)² = 384.25 b ( x + 19.5)² = 156.25 c ( x + 14)² = 408.25 d ( x + 19.5)² = 408.25 57 x² + 31x + 81 = 0 a ( x + 15.5)² = 159.25 b ( x + 31)² = 1096 c ( x + 40.5)² = 159.25 d ( x + 15.5)² = 1966 58 x² + 100x + 79 = 0 a ( x + 50)² = 2490 b ( x + 50)² = 2421 c ( x + 100)² = 1502.25 d ( x + 39.5)² = 2421 59 x² + 20x - 45 = 0 a ( x + 22.5)² = 145 b ( x + 10)² = 49 c ( x + 10)² = 145 d ( x + 20)² = 113.25 60 x² + 89x - 81 = 0 a ( x + 89)² = 556.25 b ( x + 40.5)² = 2061.25 c ( x + 44.5)² = 1691.25 d ( x + 44.5)² = 2061.25

1

x² + 11x + 52 = 0

a

( x + 5.5)² = -21.75

b

( x + 5.5)² = 486.25

c

( x + 11)² = 1243

d

( x + 52)² = -21.75

2

x² + 38x + 50 = 0

a

( x + 50)² = 311

b

( x + 19)² = 311

c

( x + 19)² = 77.25

d

( x + 38)² = 863.25

3

x² + 14x + 27 = 0

a

( x + 14)² = 2345.25

b

( x + 27)² = 22

c

( x + 7)² = 22

d

( x + 7)² = -32

4

x² + 15x + 100 = 0

a

( x + 7.5)² = 1343.25

b

( x + 15)² = 122

c

( x + 100)² = -43.75

d

( x + 7.5)² = -43.75

5

x² + 33x + 22 = 0

a

( x + 16.5)² = 250.25

b

( x + 33)² = 1509

c

( x + 16.5)² = -20

d

( x + 11)² = 250.25

6

x² + 76x - 67 = 0

a

( x + 33.5)² = 1511

b

( x + 38)² = 1511

c

( x + 76)² = 154

d

( x + 38)² = 117.25

7

x² + 75x - 47 = 0

a

( x + 37.5)² = 101.25

b

( x + 23.5)² = 1453.25

c

( x + 37.5)² = 1453.25

d

( x + 75)² = 250.25

8

x² + 99x - 75 = 0

a

( x + 99)² = 75

b

( x + 49.5)² = 2541

c

( x + 37.5)² = 2525.25

d

( x + 49.5)² = 2525.25

9

x² + 63x + 86 = 0

a

( x + 31.5)² = 906.25

b

( x + 43)² = 906.25

c

( x + 31.5)² = 197

d

( x + 63)² = 510

10

x² + 91x + 36 = 0

a

( x + 91)² = -32.75

b

( x + 45.5)² = 2034.25

c

( x + 18)² = 2034.25

d

( x + 45.5)² = 1778.25

11

x² + 45x - 82 = 0

a

( x + 22.5)² = 644.25

b

( x + 45)² = 1876

c

( x + 22.5)² = 588.25

d

( x + 41)² = 588.25

12

x² + 91x - 42 = 0

a

( x + 21)² = 2112.25

b

( x + 45.5)² = 1040

c

( x + 91)² = 676

d

( x + 45.5)² = 2112.25

13

x² + 74x - 21 = 0

a

( x + 37)² = 1390

b

( x + 10.5)² = 1390

c

( x + 74)² = 1067

d

( x + 37)² = 2166.25

14

x² + 57x + 17 = 0

a

( x + 28.5)² = 1885

b

( x + 28.5)² = 795.25

c

( x + 8.5)² = 795.25

d

( x + 57)² = 2.25

15

x² + 100x + 58 = 0

a

( x + 100)² = -20

b

( x + 50)² = -31.75

c

( x + 50)² = 2442

d

( x + 29)² = 2442

16

x² + 77x + 39 = 0

a

( x + 19.5)² = 1443.25

b

( x + 77)² = 2148

c

( x + 38.5)² = 515.25

d

( x + 38.5)² = 1443.25

17

x² + 2x + 67 = 0

a

( x + 1)² = -66

b

( x + 1)² = 74.25

c

( x + 33.5)² = -66

d

( x + 2)² = 1581

18

x² + 58x - 12 = 0

a

( x + 58)² = 2053

b

( x + 29)² = 853

c

( x + 29)² = 2230

d

( x + 6)² = 853

19

x² + 25x - 68 = 0

a

( x + 34)² = 224.25

b

( x + 25)² = -17.75

c

( x + 12.5)² = 224.25

d

( x + 12.5)² = 550.25

20

x² + 46x + 82 = 0

a

( x + 23)² = 2151.25

b

( x + 41)² = 447

c

( x + 46)² = 840.25

d

( x + 23)² = 447

21

x² + 14x + 31 = 0

a

( x + 7)² = 18

b

( x + 15.5)² = 18

c

( x + 7)² = 1332

d

( x + 14)² = -9.75

22

x² + 40x - 87 = 0

a

( x + 40)² = 392.25

b

( x + 20)² = 487

c

( x + 43.5)² = 487

d

( x + 20)² = 1835

23

x² + 52x - 65 = 0

a

( x + 26)² = 1591.25

b

( x + 52)² = -65

c

( x + 26)² = 741

d

( x + 32.5)² = 741

24

x² + 29x + 6 = 0

a

( x + 3)² = 204.25

b

( x + 14.5)² = 59.25

c

( x + 29)² = 608.25

d

( x + 14.5)² = 204.25

25

x² + 73x - 45 = 0

a

( x + 36.5)² = 1377.25

b

( x + 36.5)² = 942

c

( x + 73)² = 1584.25

d

( x + 22.5)² = 1377.25

26

x² + 32x - 16 = 0

a

( x + 8)² = 272

b

( x + 16)² = 272

c

( x + 16)² = 2379

d

( x + 32)² = 1259

27

x² + 37x - 93 = 0

a

( x + 37)² = 914.25

b

( x + 46.5)² = 435.25

c

( x + 18.5)² = 435.25

d

( x + 18.5)² = 87.25

28

x² + 50x + 6 = 0

a

( x + 25)² = 65.25

b

( x + 50)² = 369.25

c

( x + 3)² = 619

d

( x + 25)² = 619

29

x² + 28x - 6 = 0

a

( x + 14)² = 202

b

( x + 28)² = 1152

c

( x + 14)² = 1504.25

d

( x + 3)² = 202

30

x² + 83x - 28 = 0

a

( x + 14)² = 1750.25

b

( x + 41.5)² = 1750.25

c

( x + 83)² = 733

d

( x + 41.5)² = 52

31

x² + 17x + 34 = 0

a

( x + 8.5)² = 1767

b

( x + 17)² = 38.25

c

( x + 8.5)² = 38.25

d

( x + 17)² = 608

32

x² + 15x - 92 = 0

a

( x + 15)² = 1984

b

( x + 7.5)² = 1414.25

c

( x + 46)² = 148.25

d

( x + 7.5)² = 148.25

33

x² + 23x + 78 = 0

a

( x + 11.5)² = 54.25

b

( x + 23)² = 924

c

( x + 39)² = 54.25

d

( x + 11.5)² = 587

34

x² + 99x + 100 = 0

a

( x + 49.5)² = 1582

b

( x + 49.5)² = 2350.25

c

( x + 99)² = 1791.25

d

( x + 50)² = 2350.25

35

x² + 85x - 2 = 0

a

( x + 1)² = 1808.25

b

( x + 42.5)² = 547.25

c

( x + 42.5)² = 1808.25

d

( x + 85)² = 110

36

x² + 12x - 67 = 0

a

( x + 12)² = 673

b

( x + 33.5)² = 103

c

( x + 6)² = 65.25

d

( x + 6)² = 103

37

x² + 66x - 94 = 0

a

( x + 33)² = 1183

b

( x + 47)² = 1183

c

( x + 66)² = 2431.25

d

( x + 33)² = 1158

38

x² + 49x - 13 = 0

a

( x + 24.5)² = 17

b

( x + 24.5)² = 613.25

c

( x + 6.5)² = 613.25

d

( x + 49)² = 22.25

39

x² + 37x + 71 = 0

a

( x + 37)² = 71

b

( x + 18.5)² = 1842.25

c

( x + 18.5)² = 271.25

d

( x + 35.5)² = 271.25

40

x² + 97x - 62 = 0

a

( x + 31)² = 2414.25

b

( x + 97)² = 426.25

c

( x + 48.5)² = 1058.25

d

( x + 48.5)² = 2414.25

41

x² + 44x - 67 = 0

a

( x + 22)² = 551

b

( x + 22)² = 2406

c

( x + 33.5)² = 551

d

( x + 44)² = 1694

42

x² + 34x - 77 = 0

a

( x + 34)² = 64.25

b

( x + 17)² = 366

c

( x + 17)² = 364.25

d

( x + 38.5)² = 366

43

x² + 18x - 74 = 0

a

( x + 37)² = 155

b

( x + 18)² = 2554

c

( x + 9)² = 155

d

( x + 9)² = 1971

44

x² + 55x + 68 = 0

a

( x + 27.5)² = 1283.25

b

( x + 34)² = 688.25

c

( x + 55)² = 400

d

( x + 27.5)² = 688.25

45

x² + 42x - 31 = 0

a

( x + 21)² = 472

b

( x + 15.5)² = 472

c

( x + 21)² = 1111.25

d

( x + 42)² = 725.25

46

x² + 68x + 42 = 0

a

( x + 68)² = 1102

b

( x + 34)² = 1114

c

( x + 21)² = 1114

d

( x + 34)² = 2101.25

47

x² + 28x + 52 = 0

a

( x + 14)² = 1686

b

( x + 28)² = 85

c

( x + 14)² = 144

d

( x + 26)² = 144

48

x² + 59x - 35 = 0

a

( x + 17.5)² = 905.25

b

( x + 29.5)² = 1424

c

( x + 59)² = 2476

d

( x + 29.5)² = 905.25

49

x² + 39x - 48 = 0

a

( x + 19.5)² = 428.25

b

( x + 19.5)² = 347

c

( x + 39)² = 447

d

( x + 24)² = 428.25

50

x² + 37x - 91 = 0

a

( x + 45.5)² = 433.25

b

( x + 18.5)² = 433.25

c

( x + 18.5)² = 301.25

d

( x + 37)² = 107

51

x² + 23x - 16 = 0

a

( x + 23)² = 18.25

b

( x + 8)² = 148.25

c

( x + 11.5)² = 148.25

d

( x + 11.5)² = 65

52

x² + 33x - 30 = 0

a

( x + 16.5)² = 365.25

b

( x + 33)² = 1165.25

c

( x + 15)² = 302.25

d

( x + 16.5)² = 302.25

53

x² + 39x + 14 = 0

a

( x + 19.5)² = 366.25

b

( x + 39)² = 1913

c

( x + 19.5)² = 754

d

( x + 7)² = 366.25

54

x² + 88x + 41 = 0

a

( x + 20.5)² = 1895

b

( x + 44)² = 1895

c

( x + 88)² = 359.25

d

( x + 44)² = 2364.25

55

x² + 52x + 26 = 0

a

( x + 26)² = 2432

b

( x + 13)² = 650

c

( x + 26)² = 650

d

( x + 52)² = 51.25

56

x² + 39x - 28 = 0

a

( x + 39)² = 384.25

b

( x + 19.5)² = 156.25

c

( x + 14)² = 408.25

d

( x + 19.5)² = 408.25

57

x² + 31x + 81 = 0

a

( x + 15.5)² = 159.25

b

( x + 31)² = 1096

c

( x + 40.5)² = 159.25

d

( x + 15.5)² = 1966

58

x² + 100x + 79 = 0

a

( x + 50)² = 2490

b

( x + 50)² = 2421

c

( x + 100)² = 1502.25

d

( x + 39.5)² = 2421

59

x² + 20x - 45 = 0

a

( x + 22.5)² = 145

b

( x + 10)² = 49

c

( x + 10)² = 145

d

( x + 20)² = 113.25

60

x² + 89x - 81 = 0

a

( x + 89)² = 556.25

b

( x + 40.5)² = 2061.25

c

( x + 44.5)² = 1691.25

d

( x + 44.5)² = 2061.25

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