Use the formula to find the factors.
x3 – 8y3
x3 – 8y3
⟹ (x)3 – (2y)3
Using the formula (a3 + b3) = (a – b) (a2 + ab + b2)
Here a = x and b = 2y.
⟹ (x – 2y) (x2 + 2xy + 4y2)
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