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Popular >

simplify 12x^5*4x^{-3}

Solution

simplify

12 x^{5} \cdot 4 x^{- 3}

Solution

48 x^{2}

Solution steps

12 x^{5} \cdot 4 x^{- 3}

Multiply the numbers:

12 \cdot 4 = 48

= 48 x^{5} x^{- 3}

Apply exponent rule:

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

x^{5} x^{- 3} = x^{5 - 3}

= 48 x^{5 - 3}

Subtract the numbers:

5 - 3 = 2

= 48 x^{2}

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Frequently Asked Questions (FAQ)

What is 12x^5*4x^{-3} ?
The solution to 12x^5*4x^{-3} is 48x^2