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Popular >

simplify 8y^2(9x^3y)

Solution

simplify

8 y^{2} (9 x^{3} y)

Solution

72 y^{3} x^{3}

Solution steps

8 y^{2} (9 x^{3} y)

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

y^{2} y = y^{2 + 1}

= 8 \cdot 9 x^{3} y^{2 + 1}

Add the numbers:

2 + 1 = 3

= 8 \cdot 9 x^{3} y^{3}

Multiply the numbers:

8 \cdot 9 = 72

= 72 y^{3} x^{3}

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Frequently Asked Questions (FAQ)

What is 8y^2(9x^3y) ?
The solution to 8y^2(9x^3y) is 72y^3x^3