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Popular >

simplify (1+x/3)^2

Solution

simplify

(1 + \frac{x}{3})^{2}

Solution

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

Solution steps

(1 + \frac{x}{3})^{2}

Join

1 + \frac{x}{3} : \frac{3 + x}{3}

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

Apply exponent rule:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

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

3^{2} = 9

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

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Frequently Asked Questions (FAQ)

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