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Popular >

factor 64-125x^3

Solution

factor

64 - 125 x^{3}

Solution

- (5 x - 4) (25 x^{2} + 20 x + 16)

Solution steps

64 - 125 x^{3}

Write in the standard form

= - 125 x^{3} + 64

Factor out

- 1 : - (125 x^{3} - 64)

= - (125 x^{3} - 64)

Factor

125 x^{3} - 64 : (5 x - 4) (5^{2} x^{2} + 4 \cdot 5 x + 4^{2})

= - (5 x - 4) (5^{2} x^{2} + 4 \cdot 5 x + 4^{2})

Simplify

- (5 x - 4) (5^{2} x^{2} + 4 \cdot 5 x + 4^{2}) : - (5 x - 4) (25 x^{2} + 20 x + 16)

= - (5 x - 4) (25 x^{2} + 20 x + 16)

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Frequently Asked Questions (FAQ)

What is factor 64-125x^3 ?
The solution to factor 64-125x^3 is -(5x-4)(25x^2+20x+16)