(y^2-4)(8y^2-9y+1)=

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Solution for (y^2-4)(8y^2-9y+1)= equation: 


Simplifying
(y2 + -4)(8y2 + -9y + 1) = 0

Reorder the terms:
(-4 + y2)(8y2 + -9y + 1) = 0

Reorder the terms:
(-4 + y2)(1 + -9y + 8y2) = 0

Multiply (-4 + y2) * (1 + -9y + 8y2)
(-4(1 + -9y + 8y2) + y2(1 + -9y + 8y2)) = 0
((1 * -4 + -9y * -4 + 8y2 * -4) + y2(1 + -9y + 8y2)) = 0
((-4 + 36y + -32y2) + y2(1 + -9y + 8y2)) = 0
(-4 + 36y + -32y2 + (1 * y2 + -9y * y2 + 8y2 * y2)) = 0
(-4 + 36y + -32y2 + (1y2 + -9y3 + 8y4)) = 0

Combine like terms: -32y2 + 1y2 = -31y2
(-4 + 36y + -31y2 + -9y3 + 8y4) = 0

Solving
-4 + 36y + -31y2 + -9y3 + 8y4 = 0

Solving for variable 'y'.

The solution to this equation could not be determined.

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