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Popular >

Simplify square root of 40x^2

Solution

simplify

40 x^{2}

Solution

210 x

Solution steps

40 x^{2}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

40 x^{2} = 40 x^{2}

= 40 x^{2}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

x^{2} = x

= 40 x

40 = 210

= 210 x

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Frequently Asked Questions (FAQ)

What is simplify sqrt(40x^2) ?
The solution to simplify sqrt(40x^2) is 2sqrt(10)x