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Popular >

simplify 21x^2y^2

Solution

simplify

21 x^{2} y^{2}

Solution

21 x^{2} y^{2}

Solution steps

21 x^{2} y^{2}

Apply exponent rule:

a^{m} b^{m} = (ab)^{m},

assuming

a \geq 0, b \geq 0

x^{2} y^{2} = (x y)^{2}

= 21 (x y)^{2}

(x y)^{2} = x^{2} y^{2}

= 21 x^{2} y^{2}

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Frequently Asked Questions (FAQ)

What is 21x^2y^2 ?
The solution to 21x^2y^2 is 21x^2y^2