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Popular >

simplify (7f^4)(8f^3)

Solution

simplify

(7 f^{4}) (8 f^{3})

Solution

56 f^{7}

Solution steps

(7 f^{4}) (8 f^{3})

Apply exponent rule:

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

f^{4} f^{3} = f^{4 + 3}

= 7 \cdot 8 f^{4 + 3}

Add the numbers:

4 + 3 = 7

= 7 \cdot 8 f^{7}

Multiply the numbers:

7 \cdot 8 = 56

= 56 f^{7}

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Frequently Asked Questions (FAQ)

What is (7f^4)(8f^3) ?
The solution to (7f^4)(8f^3) is 56f^7