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Popular >

simplify (10y)(2y^3)

Solution

simplify

(10 y) (2 y^{3})

Solution

20 y^{4}

Solution steps

(10 y) (2 y^{3})

Apply exponent rule:

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

y y^{3} = y^{1 + 3}

= 10 \cdot 2 y^{1 + 3}

Add the numbers:

1 + 3 = 4

= 10 \cdot 2 y^{4}

Multiply the numbers:

10 \cdot 2 = 20

= 20 y^{4}

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Frequently Asked Questions (FAQ)

What is (10y)(2y^3) ?
The solution to (10y)(2y^3) is 20y^4