x2 t05 07 quadratic denominators (2010)
TRANSCRIPT
Integrating Quadratic Denominators
axaxdx
axdx
xaxadx
xadx
22
22
2
1
fractions partial viadone
caxax
a
cxaxa
a
log21
log21
Integrating Quadratic Denominators
axaxdx
axdx
xaxadx
xadx
22
22
2
1
fractions partial viadone
caxax
a
cxaxa
a
log21
log21
cax
axadx
122 tan13
Integrating Quadratic Denominators
axaxdx
axdx
xaxadx
xadx
22
22
2
1
fractions partial viadone
caxax
a
cxaxa
a
log21
log21
cax
axadx
122 tan13
cax
xadx
122
sin4
Integrating Quadratic Denominators
axaxdx
axdx
xaxadx
xadx
22
22
2
1
fractions partial viadone
caxax
a
cxaxa
a
log21
log21
cax
axadx
122 tan13
cax
xadx
122
sin4
caxxax
dx
2222
log5
Integrating Quadratic Denominators
axaxdx
axdx
xaxadx
xadx
22
22
2
1
fractions partial viadone
caxax
a
cxaxa
a
log21
log21
cax
axadx
122 tan13
cax
xadx
122
sin4
caxxax
dx
2222
log5
cxaxxa
dx
2222
log6
945 e.g. 2 xxdxi
525
2xdx
cx
cx
52tan5
52tan
515
1
1
14
232 xx
dxxii
14
814
4223
22 xxdxdx
xxx
dxxduxxu42
142
945 e.g. 2 xxdxi
525
2xdx
cx
cx
52tan5
52tan
515
1
1
14
232 xx
dxxii
14
814
4223
22 xxdxdx
xxx
dxxduxxu42
142
328
23
221
xdxduu
945 e.g. 2 xxdxi
525
2xdx
cx
cx
52tan5
52tan
515
1
1
14
232 xx
dxxii
14
814
4223
22 xxdxdx
xxx
dxxduxxu42
142
328
23
221
xdxduu
cxxxu 142log8223 22
1
945 e.g. 2 xxdxi
525
2xdx
cx
cx
52tan5
52tan
515
1
1
14
232 xx
dxxii
14
814
4223
22 xxdxdx
xxx
dxxduxxu42
142
328
23
221
xdxduu
cxxxu 142log8223 22
1
cxxxxx 142log8143 22
dx
xxiii2
3
dx
xx
xx
33
23
dxxx
x26
3
22 6
521
612
21
xxdxdx
xxx
dxxduxxu12
6 2
221
21
4252
521
x
dxduu
dx
xxiii2
3
dx
xx
xx
33
23
dxxx
x26
3
22 6
521
612
21
xxdxdx
xxx
dxxduxxu12
6 2
221
21
4252
521
x
dxduu
cx
u
5212
sin252
21 12
1
dx
xxiii2
3
dx
xx
xx
33
23
dxxx
x26
3
22 6
521
612
21
xxdxdx
xxx
dxxduxxu12
6 2
221
21
4252
521
x
dxduu
cx
u
5212
sin252
21 12
1
cxxx
512sin
256 12