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Popular >

simplify 1/((y+3)^2-9)

Solution

simplify

\frac{1}{( y + 3 ) ^{2} - 9}

Solution

\frac{1}{y ^{2} + 6 y}

Solution steps

\frac{1}{( y + 3 ) ^{2} - 9}

Expand

(y + 3)^{2} : y^{2} + 6 y + 9

= \frac{1}{y ^{2} + 6 y + 9 - 9}

Subtract the numbers:

9 - 9 = 0

= \frac{1}{y ^{2} + 6 y}

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Frequently Asked Questions (FAQ)

What is 1/((y+3)^2-9) ?
The solution to 1/((y+3)^2-9) is 1/(y^2+6y)