(9D^2-6D+1)y=0

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Solution for (9D^2-6D+1)y=0 equation:


Simplifying
(9D2 + -6D + 1) * y = 0

Reorder the terms:
(1 + -6D + 9D2) * y = 0

Reorder the terms for easier multiplication:
y(1 + -6D + 9D2) = 0
(1 * y + -6D * y + 9D2 * y) = 0
(1y + -6yD + 9yD2) = 0

Solving
1y + -6yD + 9yD2 = 0

Solving for variable 'y'.

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

Factor out the Greatest Common Factor (GCF), 'y'.
y(1 + -6D + 9D2) = 0

Factor a trinomial.
y((1 + -3D)(1 + -3D)) = 0

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(1 + -3D)' equal to zero and attempt to solve: Simplifying 1 + -3D = 0 Solving 1 + -3D = 0 Move all terms containing y to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3D = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3D = 0 + -1 -3D = 0 + -1 Combine like terms: 0 + -1 = -1 -3D = -1 Add '3D' to each side of the equation. -3D + 3D = -1 + 3D Combine like terms: -3D + 3D = 0 0 = -1 + 3D Simplifying 0 = -1 + 3D The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(1 + -3D)' equal to zero and attempt to solve: Simplifying 1 + -3D = 0 Solving 1 + -3D = 0 Move all terms containing y to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3D = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3D = 0 + -1 -3D = 0 + -1 Combine like terms: 0 + -1 = -1 -3D = -1 Add '3D' to each side of the equation. -3D + 3D = -1 + 3D Combine like terms: -3D + 3D = 0 0 = -1 + 3D Simplifying 0 = -1 + 3D The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

y = {0}

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