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Popular >

simplify-9u(3u^8)

Solution

simplify

- 9 u (3 u^{8})

Solution

- 27 u^{9}

Solution steps

- 9 u (3 u^{8})

Apply exponent rule:

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

u u^{8} = u^{1 + 8}

= - 9 \cdot 3 u^{1 + 8}

Add the numbers:

1 + 8 = 9

= - 9 \cdot 3 u^{9}

Multiply the numbers:

9 \cdot 3 = 27

= - 27 u^{9}

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Frequently Asked Questions (FAQ)

What is simplify-9u(3u^8) ?
The solution to simplify-9u(3u^8) is -27u^9