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Popular >

simplify sqrt(x^2*y^2)

Solution

simplify

x^{2} \cdot y^{2}

Solution

x y

Solution steps

x^{2} y^{2}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

x^{2} y^{2} = x^{2} y^{2}

= x^{2} y^{2}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

x^{2} = x

= x y^{2}

Apply radical rule:

a^{2} = a,

assuming

a \geq 0

y^{2} = y

= x y

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cos (θ) - cos (θ) sin^{2} (θ)

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Frequently Asked Questions (FAQ)

What is sqrt(x^2*y^2) ?
The solution to sqrt(x^2*y^2) is xy