2j^2-2j+3j-3=0

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Solution for 2j^2-2j+3j-3=0 equation:


Simplifying
2j2 + -2j + 3j + -3 = 0

Reorder the terms:
-3 + -2j + 3j + 2j2 = 0

Combine like terms: -2j + 3j = 1j
-3 + 1j + 2j2 = 0

Solving
-3 + 1j + 2j2 = 0

Solving for variable 'j'.

Factor a trinomial.
(-3 + -2j)(1 + -1j) = 0

Subproblem 1

Set the factor '(-3 + -2j)' equal to zero and attempt to solve: Simplifying -3 + -2j = 0 Solving -3 + -2j = 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 + -2j = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -2j = 0 + 3 -2j = 0 + 3 Combine like terms: 0 + 3 = 3 -2j = 3 Divide each side by '-2'. j = -1.5 Simplifying j = -1.5

Subproblem 2

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

Solution

j = {-1.5, 1}

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