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Popular >

simplify (3x^2)(9x^6)

Solution

simplify

(3 x^{2}) (9 x^{6})

Solution

27 x^{8}

Solution steps

(3 x^{2}) (9 x^{6})

Apply exponent rule:

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

x^{2} x^{6} = x^{2 + 6}

= 3 \cdot 9 x^{2 + 6}

Add the numbers:

2 + 6 = 8

= 3 \cdot 9 x^{8}

Multiply the numbers:

3 \cdot 9 = 27

= 27 x^{8}

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Frequently Asked Questions (FAQ)

What is (3x^2)(9x^6) ?
The solution to (3x^2)(9x^6) is 27x^8