rachelshelton76 rachelshelton76

17-10-2016
Mathematics

contestada

(a-1) a2-b2/1-ab+2(a-b)/2b a=2, b=-1

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Аноним Аноним

17-10-2016

I hope this helps you

Ver imagen Аноним

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Аноним Аноним

17-10-2016

the answer is 10 hope this helped u

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