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Popular >

simplify (4x^3)(2x^4)

Solution

simplify

(4 x^{3}) (2 x^{4})

Solution

8 x^{7}

Solution steps

(4 x^{3}) (2 x^{4})

Apply exponent rule:

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

x^{3} x^{4} = x^{3 + 4}

= 4 \cdot 2 x^{3 + 4}

Add the numbers:

3 + 4 = 7

= 4 \cdot 2 x^{7}

Multiply the numbers:

4 \cdot 2 = 8

= 8 x^{7}

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Frequently Asked Questions (FAQ)

What is (4x^3)(2x^4) ?
The solution to (4x^3)(2x^4) is 8x^7