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Popular >

simplify (sqrt(2)a)^2

Solution

simplify

(2 a)^{2}

Solution

2 a^{2}

Solution steps

(2 a)^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(2 a)^{2} = (2)^{2} a^{2}

= (2)^{2} a^{2}

(2)^{2} = 2

= 2 a^{2}

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Frequently Asked Questions (FAQ)

What is (sqrt(2)a)^2 ?
The solution to (sqrt(2)a)^2 is 2a^2