2x^2P^2+2xyP-4y^2=0

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Solution for 2x^2P^2+2xyP-4y^2=0 equation:


Simplifying
2x2P2 + 2xyP + -4y2 = 0

Reorder the terms:
2xyP + 2x2P2 + -4y2 = 0

Solving
2xyP + 2x2P2 + -4y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(xyP + x2P2 + -2y2) = 0

Factor a trinomial.
2((xP + -1y)(xP + 2y)) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(xP + 2y)' equal to zero and attempt to solve: Simplifying xP + 2y = 0 Solving xP + 2y = 0 Move all terms containing x to the left, all other terms to the right. Add '-2y' to each side of the equation. xP + 2y + -2y = 0 + -2y Combine like terms: 2y + -2y = 0 xP + 0 = 0 + -2y xP = 0 + -2y Remove the zero: xP = -2y Divide each side by 'P'. x = -2yP-1 Simplifying x = -2yP-1

Solution

x = {yP-1, -2yP-1}

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