English, asked by dasarup670, 10 months ago

if a,b,X real and a+1b-1/a+1b-1=1k show that (a-1/2)²-(b-1/2)²1/2​

Answers

Answered by hbisht697
0

^%]<<]>_>!_$_$[£_’amshs

???????!?!!!!!!!!!??????

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