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Popular >

simplify sqrt(20a^2b^4)

Solution

simplify

20 a^{2} b^{4}

Solution

25 a b^{2}

Solution steps

20 a^{2} b^{4}

20 a^{2} b^{4} = 20 a^{2} b^{4}

= 20 a^{2} b^{4}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

a^{2} = a

= 20 a b^{4}

Simplify

b^{4} : b^{2}

= 20 a b^{2}

20 = 25

= 25 a b^{2}

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Frequently Asked Questions (FAQ)

What is sqrt(20a^2b^4) ?
The solution to sqrt(20a^2b^4) is 2sqrt(5)ab^2