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Popular >

simplify sqrt(72a^5)

Solution

simplify

72 a^{5}

Solution

62 a^{2} a

Solution steps

72 a^{5}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

72 a^{5} = 72 a^{5}

= 72 a^{5}

Simplify

a^{5} : a^{2} a

= 72 a^{2} a

72 = 62

= 62 a^{2} a

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Frequently Asked Questions (FAQ)

What is sqrt(72a^5) ?
The solution to sqrt(72a^5) is 6sqrt(2)a^2sqrt(a)