X^4=9y^2

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Solution for X^4=9y^2 equation:


Simplifying
X4 = 9y2

Solving
X4 = 9y2

Solving for variable 'X'.

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

Simplifying
X4 = 9y2

Combine like terms: 9y2 + -9y2 = 0
X4 + -9y2 = 0

Factor a difference between two squares.
(X2 + 3y)(X2 + -3y) = 0

Subproblem 1

Set the factor '(X2 + 3y)' equal to zero and attempt to solve: Simplifying X2 + 3y = 0 Solving X2 + 3y = 0 Move all terms containing X to the left, all other terms to the right. Add '-3y' to each side of the equation. X2 + 3y + -3y = 0 + -3y Combine like terms: 3y + -3y = 0 X2 + 0 = 0 + -3y X2 = 0 + -3y Remove the zero: X2 = -3y Simplifying X2 = -3y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(X2 + -3y)' equal to zero and attempt to solve: Simplifying X2 + -3y = 0 Solving X2 + -3y = 0 Move all terms containing X to the left, all other terms to the right. Add '3y' to each side of the equation. X2 + -3y + 3y = 0 + 3y Combine like terms: -3y + 3y = 0 X2 + 0 = 0 + 3y X2 = 0 + 3y Remove the zero: X2 = 3y Simplifying X2 = 3y The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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