Latest book Aptitude Question SOLUTION: is this correct? f(x+1) for sqrt x^2+x =sqrt (x+1)^2+X+1 =sqrt x^2+2x+1+x+1 =sqrt x^2+3x+2 =2sqrt3x+1 thanks!!

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(#M40074741) BOOK Numerical Ability question Keep an EYE

is this correct?

f(x+1) for sqrt x^2+x

=sqrt (x+1)^2+X+1
=sqrt x^2+2x+1+x+1
=sqrt x^2+3x+2
=2sqrt3x+1

thanks!!

Asked In book (10 years ago)

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