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Question

Ravi

4 years, 7 months ago

If 2a + b = 8 and ab=6, then find the value of a+2b ?

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E.mani225143@gmail.com 8121939481

4 years, 7 months ago

13
because of ab=6 let assume 1*6=6 or 2*3=6
then
2*1+6=8 and 1*6=6
then
a+2b=1+2*6 = 1+12=13.

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Answer

Abhishek Kumar

4 years, 7 months ago

7

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