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Popular >

simplify sqrt(18a^4)

Solution

simplify

18 a^{4}

Solution

32 a^{2}

Solution steps

18 a^{4}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

18 a^{4} = 18 a^{4}

= 18 a^{4}

Simplify

a^{4} : a^{2}

= 18 a^{2}

18 = 2 \cdot 3

= 2 \cdot 3 a^{2}

= 32 a^{2}

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Frequently Asked Questions (FAQ)

What is sqrt(18a^4) ?
The solution to sqrt(18a^4) is 3sqrt(2)a^2