(1+x^2+y^2+x^2y^2)*dy=y^2*dx

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Solution for (1+x^2+y^2+x^2y^2)*dy=y^2*dx equation:


Simplifying
(1 + x2 + y2 + x2y2) * dy = y2 * dx

Reorder the terms:
(1 + x2 + x2y2 + y2) * dy = y2 * dx

Reorder the terms for easier multiplication:
dy(1 + x2 + x2y2 + y2) = y2 * dx
(1 * dy + x2 * dy + x2y2 * dy + y2 * dy) = y2 * dx

Reorder the terms:
(dx2y + dx2y3 + 1dy + dy3) = y2 * dx
(dx2y + dx2y3 + 1dy + dy3) = y2 * dx

Multiply y2 * dx
dx2y + dx2y3 + 1dy + dy3 = dxy2

Solving
dx2y + dx2y3 + 1dy + dy3 = dxy2

Solving for variable 'd'.

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

Add '-1dxy2' to each side of the equation.
dx2y + dx2y3 + 1dy + -1dxy2 + dy3 = dxy2 + -1dxy2

Reorder the terms:
-1dxy2 + dx2y + dx2y3 + 1dy + dy3 = dxy2 + -1dxy2

Combine like terms: dxy2 + -1dxy2 = 0
-1dxy2 + dx2y + dx2y3 + 1dy + dy3 = 0

Factor out the Greatest Common Factor (GCF), 'dy'.
dy(-1xy + x2 + x2y2 + 1 + y2) = 0

Subproblem 1

Set the factor 'dy' equal to zero and attempt to solve: Simplifying dy = 0 Solving dy = 0 Move all terms containing d to the left, all other terms to the right. Simplifying dy = 0 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 '(-1xy + x2 + x2y2 + 1 + y2)' equal to zero and attempt to solve: Simplifying -1xy + x2 + x2y2 + 1 + y2 = 0 Reorder the terms: 1 + -1xy + x2 + x2y2 + y2 = 0 Solving 1 + -1xy + x2 + x2y2 + y2 = 0 Move all terms containing d to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1xy + x2 + x2y2 + -1 + y2 = 0 + -1 Reorder the terms: 1 + -1 + -1xy + x2 + x2y2 + y2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1xy + x2 + x2y2 + y2 = 0 + -1 -1xy + x2 + x2y2 + y2 = 0 + -1 Combine like terms: 0 + -1 = -1 -1xy + x2 + x2y2 + y2 = -1 Add 'xy' to each side of the equation. -1xy + x2 + x2y2 + xy + y2 = -1 + xy Reorder the terms: -1xy + xy + x2 + x2y2 + y2 = -1 + xy Combine like terms: -1xy + xy = 0 0 + x2 + x2y2 + y2 = -1 + xy x2 + x2y2 + y2 = -1 + xy Add '-1x2' to each side of the equation. x2 + x2y2 + -1x2 + y2 = -1 + xy + -1x2 Reorder the terms: x2 + -1x2 + x2y2 + y2 = -1 + xy + -1x2 Combine like terms: x2 + -1x2 = 0 0 + x2y2 + y2 = -1 + xy + -1x2 x2y2 + y2 = -1 + xy + -1x2 Add '-1x2y2' to each side of the equation. x2y2 + -1x2y2 + y2 = -1 + xy + -1x2 + -1x2y2 Combine like terms: x2y2 + -1x2y2 = 0 0 + y2 = -1 + xy + -1x2 + -1x2y2 y2 = -1 + xy + -1x2 + -1x2y2 Add '-1y2' to each side of the equation. y2 + -1y2 = -1 + xy + -1x2 + -1x2y2 + -1y2 Combine like terms: y2 + -1y2 = 0 0 = -1 + xy + -1x2 + -1x2y2 + -1y2 Simplifying 0 = -1 + xy + -1x2 + -1x2y2 + -1y2 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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