c^2-6cd+9d^2=

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Solution for c^2-6cd+9d^2= equation:


Simplifying
c2 + -6cd + 9d2 = 0

Reorder the terms:
-6cd + c2 + 9d2 = 0

Solving
-6cd + c2 + 9d2 = 0

Solving for variable 'c'.

Factor a trinomial.
(c + -3d)(c + -3d) = 0

Subproblem 1

Set the factor '(c + -3d)' equal to zero and attempt to solve: Simplifying c + -3d = 0 Solving c + -3d = 0 Move all terms containing c to the left, all other terms to the right. Add '3d' to each side of the equation. c + -3d + 3d = 0 + 3d Combine like terms: -3d + 3d = 0 c + 0 = 0 + 3d c = 0 + 3d Remove the zero: c = 3d Simplifying c = 3d

Subproblem 2

Set the factor '(c + -3d)' equal to zero and attempt to solve: Simplifying c + -3d = 0 Solving c + -3d = 0 Move all terms containing c to the left, all other terms to the right. Add '3d' to each side of the equation. c + -3d + 3d = 0 + 3d Combine like terms: -3d + 3d = 0 c + 0 = 0 + 3d c = 0 + 3d Remove the zero: c = 3d Simplifying c = 3d

Solution

c = {3d, 3d}

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