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Popular >

simplify (x+3)/(x^2-9)

Solution

simplify

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

Solution

\frac{1}{x - 3}

Solution steps

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

Factor

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

= \frac{x + 3}{( x + 3 ) ( x - 3 )}

Cancel the common factor:

x + 3

= \frac{1}{x - 3}

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Frequently Asked Questions (FAQ)

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