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Popular >

simplify (3x^4)(5x^3)

Solution

simplify

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

Solution

15 x^{7}

Solution steps

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

Apply exponent rule:

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

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

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

Add the numbers:

4 + 3 = 7

= 3 \cdot 5 x^{7}

Multiply the numbers:

3 \cdot 5 = 15

= 15 x^{7}

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Frequently Asked Questions (FAQ)

What is (3x^4)(5x^3) ?
The solution to (3x^4)(5x^3) is 15x^7