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Effectus [21]
2 years ago
12

Factor completely 2n^2+3n-9

Mathematics
1 answer:
SVETLANKA909090 [29]2 years ago
7 0
The answer is
(2n-3)(n+3)

i hope this helps :)
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A picture has the ratio of z inch per 3 cm. What is the unit<br> rate inches per centimeter?
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Which fraction is equivalent to 12/27? help
Mkey [24]

\begin{gathered}\dfrac{12}{27}=\dfrac{12:3}{27:3}=\dfrac{4}{9}\\\\\dfrac{12}{27}=\dfrac{12\cdot2}{27\cdot2}=\dfrac{24}{54}\\\\\dfrac{12}{27}=\dfrac{4}{9}=\dfrac{4\cdot2}{9\cdot2}=\dfrac{8}{18}\\\vdots\end{gathered}

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A suitable common denominator is 4k^2. (This eliminates the first and last choices.)

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3 0
3 years ago
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creativ13 [48]
Slope ~3
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