# What is the net area between #f(x) = 3x^2-x+2# and the x-axis over #x in [1, 2 ]#?

##### 1 Answer

Apr 24, 2016

#### Explanation:

First draw a rough graph of the function to visualize where the area is and to decide the limits of integration to find the area.

graph{3x^2-x+2 [-4.39, 9.66, -0.92, 6.107]}

Since