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Popular >

simplify 5x^3(4x^4)

Solution

simplify

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

Solution

20 x^{7}

Solution steps

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

Apply exponent rule:

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

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

= 5 \cdot 4 x^{3 + 4}

Add the numbers:

3 + 4 = 7

= 5 \cdot 4 x^{7}

Multiply the numbers:

5 \cdot 4 = 20

= 20 x^{7}

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Frequently Asked Questions (FAQ)

What is 5x^3(4x^4) ?
The solution to 5x^3(4x^4) is 20x^7