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Popular >

simplify (3a^5)(2a^7)

Solution

simplify

(3 a^{5}) (2 a^{7})

Solution

6 a^{12}

Solution steps

(3 a^{5}) (2 a^{7})

Apply exponent rule:

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

a^{5} a^{7} = a^{5 + 7}

= 3 \cdot 2 a^{5 + 7}

Add the numbers:

5 + 7 = 12

= 3 \cdot 2 a^{12}

Multiply the numbers:

3 \cdot 2 = 6

= 6 a^{12}

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Frequently Asked Questions (FAQ)

What is (3a^5)(2a^7) ?
The solution to (3a^5)(2a^7) is 6a^{12}