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Popular >

simplify (4x^4y^8)(3y)

Solution

simplify

(4 x^{4} y^{8}) (3 y)

Solution

12 x^{4} y^{9}

Solution steps

(4 x^{4} y^{8}) (3 y)

Apply exponent rule:

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

y^{8} y = y^{8 + 1}

= 4 x^{4} \cdot 3 y^{8 + 1}

Add the numbers:

8 + 1 = 9

= 4 x^{4} \cdot 3 y^{9}

Multiply the numbers:

4 \cdot 3 = 12

= 12 x^{4} y^{9}

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Frequently Asked Questions (FAQ)

What is (4x^4y^8)(3y) ?
The solution to (4x^4y^8)(3y) is 12x^4y^9