(9g-4)(9g-4)=0

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Solution for (9g-4)(9g-4)=0 equation:


Simplifying
(9g + -4)(9g + -4) = 0

Reorder the terms:
(-4 + 9g)(9g + -4) = 0

Reorder the terms:
(-4 + 9g)(-4 + 9g) = 0

Multiply (-4 + 9g) * (-4 + 9g)
(-4(-4 + 9g) + 9g * (-4 + 9g)) = 0
((-4 * -4 + 9g * -4) + 9g * (-4 + 9g)) = 0
((16 + -36g) + 9g * (-4 + 9g)) = 0
(16 + -36g + (-4 * 9g + 9g * 9g)) = 0
(16 + -36g + (-36g + 81g2)) = 0

Combine like terms: -36g + -36g = -72g
(16 + -72g + 81g2) = 0

Solving
16 + -72g + 81g2 = 0

Solving for variable 'g'.

Factor a trinomial.
(4 + -9g)(4 + -9g) = 0

Subproblem 1

Set the factor '(4 + -9g)' equal to zero and attempt to solve: Simplifying 4 + -9g = 0 Solving 4 + -9g = 0 Move all terms containing g to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -9g = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -9g = 0 + -4 -9g = 0 + -4 Combine like terms: 0 + -4 = -4 -9g = -4 Divide each side by '-9'. g = 0.4444444444 Simplifying g = 0.4444444444

Subproblem 2

Set the factor '(4 + -9g)' equal to zero and attempt to solve: Simplifying 4 + -9g = 0 Solving 4 + -9g = 0 Move all terms containing g to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -9g = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -9g = 0 + -4 -9g = 0 + -4 Combine like terms: 0 + -4 = -4 -9g = -4 Divide each side by '-9'. g = 0.4444444444 Simplifying g = 0.4444444444

Solution

g = {0.4444444444, 0.4444444444}

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