5x^4-3x^2+15x^2-0=

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Solution for 5x^4-3x^2+15x^2-0= equation:


Simplifying
5x4 + -3x2 + 15x2 + 0 = 0

Reorder the terms:
0 + -3x2 + 15x2 + 5x4 = 0
Remove the zero:
-3x2 + 15x2 + 5x4 = 0

Combine like terms: -3x2 + 15x2 = 12x2
12x2 + 5x4 = 0

Solving
12x2 + 5x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(12 + 5x2) = 0

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(12 + 5x2)' equal to zero and attempt to solve: Simplifying 12 + 5x2 = 0 Solving 12 + 5x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + 5x2 = 0 + -12 Combine like terms: 12 + -12 = 0 0 + 5x2 = 0 + -12 5x2 = 0 + -12 Combine like terms: 0 + -12 = -12 5x2 = -12 Divide each side by '5'. x2 = -2.4 Simplifying x2 = -2.4 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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