Solutions Calculus Simplify (2a)/(a+1)+(4a)/({a^2)-1} Question: #19: Simplify \[\frac{2a}{a+1}+\frac{4a}{{{a}^{2}}-1}\] Price: $2.99 See Solution: The solution consists of 1 pageType of Deliverable: Word Document ∴ Other downloads you may be interested in ∴ Solution: Simplify (6x-3)/(x^2-x-12)-(2x-15)/(x^2-x-12) #7099 Calculus - General differentiation #7098 Calculus - General differentiation #7098 Solution: Find the derivatives of the given function y=6{{ tan }^{-1}}((1)/(x)) #28684 Math Solutions Step-by-Step Math Solutions