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Popular >

simplify (a^2)^{1/2}

Solution

simplify

(a^{2})^{\frac{1}{2}}

Solution

a

Solution steps

(a^{2})^{\frac{1}{2}}

Apply exponent rule:

(a^{b})^{c} = a^{b c},

assuming

a \geq 0

= a^{2 \cdot \frac{1}{2}}

2 \cdot \frac{1}{2} = 1

= a^{1}

Apply exponent rule:

a^{1} = a

= a

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Frequently Asked Questions (FAQ)

What is (a^2)^{1/2} ?
The solution to (a^2)^{1/2} is a