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Popular >

simplify 9p^4*(-8p^2)

Solution

simplify

9 p^{4} \cdot (- 8 p^{2})

Solution

- 72 p^{6}

Solution steps

9 p^{4} (- 8 p^{2})

Apply rule:

a (- b) = - ab

9 p^{4} (- 8 p^{2}) = - 9 p^{4} \cdot 8 p^{2}

= - 9 p^{4} \cdot 8 p^{2}

Multiply the numbers:

- 9 \cdot 8 = - 72

= - 72 p^{4} p^{2}

Apply exponent rule:

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

p^{4} p^{2} = p^{4 + 2}

= - 72 p^{4 + 2}

Add the numbers:

4 + 2 = 6

= - 72 p^{6}

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Frequently Asked Questions (FAQ)

What is 9p^4*(-8p^2) ?
The solution to 9p^4*(-8p^2) is -72p^6