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Popular >

simplify sqrt(405x^2)

Solution

simplify

405 x^{2}

Solution

95 x

Solution steps

405 x^{2}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

405 x^{2} = 405 x^{2}

= 405 x^{2}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

x^{2} = x

= 405 x

405 = 95

= 95 x

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Frequently Asked Questions (FAQ)

What is sqrt(405x^2) ?
The solution to sqrt(405x^2) is 9sqrt(5)x