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Popular >

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

Solution

simplify

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

Solution

\frac{1}{x ^{2} - 3 x + 9}

Solution steps

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

Factor

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

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

Cancel the common factor:

x + 3

= \frac{1}{x ^{2} - 3 x + 9}

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Frequently Asked Questions (FAQ)

What is (x+3)/(x^3+27) ?
The solution to (x+3)/(x^3+27) is 1/(x^2-3x+9)