2j*2j=

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Solution for 2j*2j= equation: 


Simplifying
2j * 2j = 0

Reorder the terms for easier multiplication:
2 * 2j * j = 0

Multiply 2 * 2
4j * j = 0

Multiply j * j
4j2 = 0

Solving
4j2 = 0

Solving for variable 'j'.

Move all terms containing j to the left, all other terms to the right.

Divide each side by '4'.
j2 = 0

Simplifying
j2 = 0

Take the square root of each side:
j = {0}

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