A^5-3A^4+6A^3=

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Solution for A^5-3A^4+6A^3= equation:


Simplifying
A5 + -3A4 + 6A3 = 0

Reorder the terms:
6A3 + -3A4 + A5 = 0

Solving
6A3 + -3A4 + A5 = 0

Solving for variable 'A'.

Factor out the Greatest Common Factor (GCF), 'A3'.
A3(6 + -3A + A2) = 0

Subproblem 1

Set the factor 'A3' equal to zero and attempt to solve: Simplifying A3 = 0 Solving A3 = 0 Move all terms containing A to the left, all other terms to the right. Simplifying A3 = 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 '(6 + -3A + A2)' equal to zero and attempt to solve: Simplifying 6 + -3A + A2 = 0 Solving 6 + -3A + A2 = 0 Begin completing the square. Move the constant term to the right: Add '-6' to each side of the equation. 6 + -3A + -6 + A2 = 0 + -6 Reorder the terms: 6 + -6 + -3A + A2 = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -3A + A2 = 0 + -6 -3A + A2 = 0 + -6 Combine like terms: 0 + -6 = -6 -3A + A2 = -6 The A term is -3A. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3A + 2.25 + A2 = -6 + 2.25 Reorder the terms: 2.25 + -3A + A2 = -6 + 2.25 Combine like terms: -6 + 2.25 = -3.75 2.25 + -3A + A2 = -3.75 Factor a perfect square on the left side: (A + -1.5)(A + -1.5) = -3.75 Can't calculate square root of the right side. 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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