j^2-10j-24=0

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Solution for j^2-10j-24=0 equation:


Simplifying
j2 + -10j + -24 = 0

Reorder the terms:
-24 + -10j + j2 = 0

Solving
-24 + -10j + j2 = 0

Solving for variable 'j'.

Factor a trinomial.
(-2 + -1j)(12 + -1j) = 0

Subproblem 1

Set the factor '(-2 + -1j)' equal to zero and attempt to solve: Simplifying -2 + -1j = 0 Solving -2 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1j = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1j = 0 + 2 -1j = 0 + 2 Combine like terms: 0 + 2 = 2 -1j = 2 Divide each side by '-1'. j = -2 Simplifying j = -2

Subproblem 2

Set the factor '(12 + -1j)' equal to zero and attempt to solve: Simplifying 12 + -1j = 0 Solving 12 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + -1j = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1j = 0 + -12 -1j = 0 + -12 Combine like terms: 0 + -12 = -12 -1j = -12 Divide each side by '-1'. j = 12 Simplifying j = 12

Solution

j = {-2, 12}

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