2*a*a*3=66

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Solution for 2*a*a*3=66 equation: 


Simplifying
2a * a * 3 = 66

Reorder the terms for easier multiplication:
2 * 3a * a = 66

Multiply 2 * 3
6a * a = 66

Multiply a * a
6a2 = 66

Solving
6a2 = 66

Solving for variable 'a'.

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

Divide each side by '6'.
a2 = 11

Simplifying
a2 = 11

Take the square root of each side:
a = {-3.31662479, 3.31662479}

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