Im having trouble finding the antiderrivative of r/[sqrt(4+r^2)] the answer is [sqrt(4+r^2)]...but how can that be?
Follow Math Help Forum on Facebook and Google+
Originally Posted by johntuan Im having trouble finding the antiderrivative of r/[sqrt(4+r^2)] the answer is [sqrt(4+r^2)]...but how can that be? let
but then wouldnt the answer be over 2? u^(1/2)/2 but the answer doesnt have a denominator:s
Not quite
View Tag Cloud