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Popular >

simplify sqrt(20x^8)

Solution

simplify

20 x^{8}

Solution

25 x^{4}

Solution steps

20 x^{8}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

20 x^{8} = 20 x^{8}

= 20 x^{8}

Simplify

x^{8} : x^{4}

= 20 x^{4}

20 = 25

= 25 x^{4}

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Frequently Asked Questions (FAQ)

What is sqrt(20x^8) ?
The solution to sqrt(20x^8) is 2sqrt(5)x^4