Math, asked by chandrahaldarbidhan, 7 months ago

If 2x+1/x =2 then, 1/2x²+x+1 = ? please solve fast...​

Answers

Answered by Vaishnavimewati
0

Answer:

Put y=2x+1x So, f(y)=x2+14x2+1

=14(2x+1x)2=y24

⇒f(x)=x24 .

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