Question

THIS QUESTION IS OF 95 POINTS AND I WILL CHOSE THE BRAINLIEST TOO. PLEASE GIVE APPROPRIATE ANSWER OF YOU DONN'T KNOW THAN DONN'T ANSWER

Answer 1

$hope \: this \: is \: correct \:$

Answer 2

-(2n-1)=-2n+1

= -2n+1/n-1

since the number in the lhs is negative and the number in rhs is positive,rhs is greater hence proved

PLZ PLZ PLZ MARK THIS AS THE BRAINLIEST