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Popular >

simplify sqrt(27x^2)

Solution

simplify

27 x^{2}

Solution

33 x

Solution steps

27 x^{2}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

27 x^{2} = 27 x^{2}

= 27 x^{2}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

x^{2} = x

= 27 x

27 = 33

= 33 x

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Frequently Asked Questions (FAQ)

What is sqrt(27x^2) ?
The solution to sqrt(27x^2) is 3sqrt(3)x