SOLUTION: -57 3/5 x2 + 3 3/5 x = -39 3/5 x2 - 7 1/5 x + 14 2/5 A x = {2 +- i[SQRT(75)}/10 Bx = {3 +- i[SQRT(71)]}/-10 Cx = {-3 +- i[SQRT(57)]}/7 Dx = {-3 +- i[SQRT(71)]}/-10 E x
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-> SOLUTION: -57 3/5 x2 + 3 3/5 x = -39 3/5 x2 - 7 1/5 x + 14 2/5 A x = {2 +- i[SQRT(75)}/10 Bx = {3 +- i[SQRT(71)]}/-10 Cx = {-3 +- i[SQRT(57)]}/7 Dx = {-3 +- i[SQRT(71)]}/-10 E x
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Question 814412
:
-57 3/5 x2 + 3 3/5 x = -39 3/5 x2 - 7 1/5 x + 14 2/5
A x = {2 +- i[SQRT(75)}/10
Bx = {3 +- i[SQRT(71)]}/-10
Cx = {-3 +- i[SQRT(57)]}/7
Dx = {-3 +- i[SQRT(71)]}/-10
E x = {-2 +- i[SQRT(75)]}/-7
F x = {2 +- i[SQRT(39)]}/14
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