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Popular >

simplify (7x^5)(5xy^8)

Solution

simplify

(7 x^{5}) (5 x y^{8})

Solution

35 x^{6} y^{8}

Solution steps

(7 x^{5}) (5 x y^{8})

Apply exponent rule:

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

x^{5} x = x^{5 + 1}

= 7 \cdot 5 x^{5 + 1} y^{8}

Add the numbers:

5 + 1 = 6

= 7 \cdot 5 x^{6} y^{8}

Multiply the numbers:

7 \cdot 5 = 35

= 35 x^{6} y^{8}

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Frequently Asked Questions (FAQ)

What is (7x^5)(5xy^8) ?
The solution to (7x^5)(5xy^8) is 35x^6y^8