<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B6a%7D%7B%20%20-%201%7D%20%20%5Ctimes%20%5Cfrac%7B7%7D%7B%20-%209a%20%7B%7D%5E%7B2

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3 years ago

%7D%20%7D%20" id="TexFormula1" title=" \frac{6a}{ - 1} \times \frac{7}{ - 9a {}^{2} } " alt=" \frac{6a}{ - 1} \times \frac{7}{ - 9a {}^{2} } " align="absmiddle" class="latex-formula">

Mathematics

1 answer:

lesya692 [45]3 years ago

4 0

Answer:

14/3a²

Step-by-step explanation:

-6a × 7/-9a³

(7 × 6a) / 9a³

42a / 9a³

14a / 3a³

14/3a²

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