# What is the net area between #f(x) = x/sqrt(x+1) # and the x-axis over #x in [1, 4 ]#?

##### 1 Answer

Feb 3, 2017

#### Explanation:

The area =

graph{(y-x/sqrt(x+1))y(x-1+.01y)(x-4)=0 [-10, 10, -5, 5]}