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Popular >

simplify (x^3+27)/(x+3)

Solution

simplify

\frac{x ^{3} + 27}{x + 3}

Solution

x^{2} - 3 x + 9

Solution steps

\frac{x ^{3} + 27}{x + 3}

Factor

x^{3} + 27 : (x + 3) (x^{2} - 3 x + 9)

= \frac{( x + 3 ) ( x ^{2} - 3 x + 9 )}{x + 3}

Cancel the common factor:

x + 3

= x^{2} - 3 x + 9

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Frequently Asked Questions (FAQ)

What is (x^3+27)/(x+3) ?
The solution to (x^3+27)/(x+3) is x^2-3x+9