3 years ago

1/4ab+1/3ab=12+1/2ab geometry help

Mathematics

1 answer:

Shkiper50 [21]3 years ago

6 0

Answer:

ab=1/12

Step-by-step explanation:

1/(4ab)+1/(3ab)-1/(2ab)=12

1/(ab)*[1/4+1/3-1/2]=1/12

1/(12ab)=1/12

ab=1

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<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B%28%20-%2064%29%7D%20" id="TexFormula1" title=" \sqrt[3]{( - 64)} " alt="

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