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Popular >

factor 8-27x^3

Solution

factor

8 - 27 x^{3}

Solution

- (3 x - 2) (9 x^{2} + 6 x + 4)

Solution steps

8 - 27 x^{3}

Write in the standard form

= - 27 x^{3} + 8

Factor out

- 1 : - (27 x^{3} - 8)

= - (27 x^{3} - 8)

Factor

27 x^{3} - 8 : (3 x - 2) (3^{2} x^{2} + 2 \cdot 3 x + 2^{2})

= - (3 x - 2) (3^{2} x^{2} + 2 \cdot 3 x + 2^{2})

Simplify

- (3 x - 2) (3^{2} x^{2} + 2 \cdot 3 x + 2^{2}) : - (3 x - 2) (9 x^{2} + 6 x + 4)

= - (3 x - 2) (9 x^{2} + 6 x + 4)

Popular Examples

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\frac{2}{5 + i}

- 1.2 \leq x \leq 2

3(t+4)-2(2t+3)=-4

3 (t + 4) - 2 (2 t + 3) = - 4

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(64 b)^{\frac{3}{4}}

simplify (sqrt(40))/(sqrt(10))simplify

\frac{40}{10}

Frequently Asked Questions (FAQ)

What is factor 8-27x^3 ?
The solution to factor 8-27x^3 is -(3x-2)(9x^2+6x+4)