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Popular >

factor 9x^2-18x

Solution

factor

9 x^{2} - 18 x

Solution

9 x (x - 2)

Solution steps

9 x^{2} - 18 x

Apply exponent rule:

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

x^{2} = xx

= 9 xx - 18 x

Rewrite

18

as

9 \cdot 2

= 9 xx - 9 \cdot 2 x

Factor out common term

9 x

= 9 x (x - 2)

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Frequently Asked Questions (FAQ)

What is factor 9x^2-18x ?
The solution to factor 9x^2-18x is 9x(x-2)