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Popular >

factor-x^3+27x-54

Solution

factor

- x^{3} + 27 x - 54

Solution

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

Solution steps

- x^{3} + 27 x - 54

Factor out

- 1 : - (x^{3} - 27 x + 54)

= - (x^{3} - 27 x + 54)

Factor

x^{3} - 27 x + 54 : (x - 3) (x - 3) (x + 6)

= - (x - 3) (x - 3) (x + 6)

Apply exponent rule:

aa = a^{2}

(x - 3) (x - 3) = (x - 3)^{2}

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

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Frequently Asked Questions (FAQ)

What is factor-x^3+27x-54 ?
The solution to factor-x^3+27x-54 is -(x-3)^2(x+6)