(x^2-25)(x^4-81)=0

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Solution for (x^2-25)(x^4-81)=0 equation: 


Simplifying
(x2 + -25)(x4 + -81) = 0

Reorder the terms:
(-25 + x2)(x4 + -81) = 0

Reorder the terms:
(-25 + x2)(-81 + x4) = 0

Multiply (-25 + x2) * (-81 + x4)
(-25(-81 + x4) + x2(-81 + x4)) = 0
((-81 * -25 + x4 * -25) + x2(-81 + x4)) = 0
((2025 + -25x4) + x2(-81 + x4)) = 0
(2025 + -25x4 + (-81 * x2 + x4 * x2)) = 0
(2025 + -25x4 + (-81x2 + x6)) = 0

Reorder the terms:
(2025 + -81x2 + -25x4 + x6) = 0
(2025 + -81x2 + -25x4 + x6) = 0

Solving
2025 + -81x2 + -25x4 + x6 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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