-120+24j^2=-32j

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Solution for -120+24j^2=-32j equation:


Simplifying
-120 + 24j2 = -32j

Solving
-120 + 24j2 = -32j

Solving for variable 'j'.

Reorder the terms:
-120 + 32j + 24j2 = -32j + 32j

Combine like terms: -32j + 32j = 0
-120 + 32j + 24j2 = 0

Factor out the Greatest Common Factor (GCF), '8'.
8(-15 + 4j + 3j2) = 0

Factor a trinomial.
8((-3 + -1j)(5 + -3j)) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(-3 + -1j)' equal to zero and attempt to solve: Simplifying -3 + -1j = 0 Solving -3 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1j = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1j = 0 + 3 -1j = 0 + 3 Combine like terms: 0 + 3 = 3 -1j = 3 Divide each side by '-1'. j = -3 Simplifying j = -3

Subproblem 2

Set the factor '(5 + -3j)' equal to zero and attempt to solve: Simplifying 5 + -3j = 0 Solving 5 + -3j = 0 Move all terms containing j to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3j = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3j = 0 + -5 -3j = 0 + -5 Combine like terms: 0 + -5 = -5 -3j = -5 Divide each side by '-3'. j = 1.666666667 Simplifying j = 1.666666667

Solution

j = {-3, 1.666666667}

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