What is the net area between #f(x)=x^3-x^2+5# in #x in[2,5] # and the x-axis?
1 Answer
Mar 4, 2018
128.25
Explanation:
the area under a curve from point a to point b is the Definite integral of that curve evaluated from point a to point b
therefore,
area from a to b under the curve
therefore, after integrating your above function
we get its antiderivative as
the antiderivative of
now, Subtract the value of
#= F(b) - F(a)#
and you get
=