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Plz help..................refresh page before u answer

Plz help..................refresh page before u answer-example-1
User BadAtLaTeX
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1 Answer

1 vote

(7)/(x^2-36)-(1)/(x-6)=(7)/((x+6)(x-6))-(1)/(x-6)=\\\\\\= (7)/((x+6)(x-6))-((x+6))/((x+6)(x-6))=(7-x-6)/((x+6)(x-6))=\boxed{(1-x)/((x+6)(x-6))}

Answer B.
User Ever
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