4j^2+44j+121=0

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Solution for 4j^2+44j+121=0 equation:


Simplifying
4j2 + 44j + 121 = 0

Reorder the terms:
121 + 44j + 4j2 = 0

Solving
121 + 44j + 4j2 = 0

Solving for variable 'j'.

Factor a trinomial.
(11 + 2j)(11 + 2j) = 0

Subproblem 1

Set the factor '(11 + 2j)' equal to zero and attempt to solve: Simplifying 11 + 2j = 0 Solving 11 + 2j = 0 Move all terms containing j to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + 2j = 0 + -11 Combine like terms: 11 + -11 = 0 0 + 2j = 0 + -11 2j = 0 + -11 Combine like terms: 0 + -11 = -11 2j = -11 Divide each side by '2'. j = -5.5 Simplifying j = -5.5

Subproblem 2

Set the factor '(11 + 2j)' equal to zero and attempt to solve: Simplifying 11 + 2j = 0 Solving 11 + 2j = 0 Move all terms containing j to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + 2j = 0 + -11 Combine like terms: 11 + -11 = 0 0 + 2j = 0 + -11 2j = 0 + -11 Combine like terms: 0 + -11 = -11 2j = -11 Divide each side by '2'. j = -5.5 Simplifying j = -5.5

Solution

j = {-5.5, -5.5}

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