Application of Integration
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Area between two curves
dx
x
f
x
g
A
b
a
))
(
)
(
(
∫

=
y = g
(
x
)
y = f
(
x
)
x
a
b
A
Top curve
bottom curve

Area between two curves
Consider ( )
( )
g x
f x
≥
( )
f x
( )
g x
y
x
b
a
0
( )
f x
( )
g x
y
x
b
a
0
( )
f
x
( )
g x
y
x
b
a
0
( )
f x
( )
g x
y
x
b
a
0
Area between the two curves
( )
( )
b
a
g x
f x dx
=

∫
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document