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Popular >

simplify sqrt(45k^5)

Solution

simplify

45 k^{5}

Solution

35 k^{2} k

Solution steps

45 k^{5}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

45 k^{5} = 45 k^{5}

= 45 k^{5}

Simplify

k^{5} : k^{2} k

= 45 k^{2} k

45 = 35

= 35 k^{2} k

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Frequently Asked Questions (FAQ)

What is sqrt(45k^5) ?
The solution to sqrt(45k^5) is 3sqrt(5)k^2sqrt(k)