Section 12-3
8
Section 12-3 Multiple Integration
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Section 12-3. Multiple Integration. I. Double Integration. Evaluate the inside with respect to dx treating y as constant then evaluate the outside with respect to dy treating x as constant. Double integration yields _________________. 1. 2. II. Triple Integration. - PowerPoint PPT Presentation
Transcript of Section 12-3
Section 12-3
Multiple Integration
I. Double Integration
f (x,y)dxdy a
b
c
d
Evaluate the inside with respect to dx treating y as constant then evaluate the outside with respect to dy treating x as constant.
Double integration yields _________________
1.
9x 2ydxdy 2
3
1
2
2.
8x 2ydydx 1
2
2
3
II. Triple Integration
f (x,y,z) dxdydza
b
c
d
r
s
Work from the inside out
Triple integration yields ______________
3.
0
3x
4dzdydxy
x2
2
5
4.
V dldwdh0
3
0
2
0
1
Assignment:
Practice 12-3