f
dx
c+bx+ax'
f
xdx
c+bx+ax
2
b'
<
4ac
b'
>
4ac
- 2
b'
=
4ac
=
2ax+b
1
l '
--1
b
f
dx
- in
ax
+bx+I.I--
2a
2a c+bx+ax
2
-:-,--,----"_x-,,-;-
+
x
+
x
+
_ 1_
tan
-1
( .:.)
6(a' +x' )3
24a ' (a ' + x ' )'
16a'(a' +x' ) 16a'
a
.
+
+ - - tan -
-
--:-:~7,x---,,,
x
l
,(
x)
24(a '
+X' )'
16a ' (a '
+x' ) 16a '
a
--=-- n
+--tan --
f
dx
1 1
(Xl
+ax.,Ji +a:)
1
. ,(
ax.,Ji )
a'
+
x' 4a'.,Ji
x'
-
ax.,Ji
+
a'
2a' .,Ji
a'
-
x'
--=- - - In
+-- tan
--
f
x' dx
1
( x'
+
ax.,Ji
+
al)
1
.,(
ax.,Ji )
a'
+
x'
4a.,Ji
x'
-
ax.,Ji
+
a'
2a.,Ji
a' - x'
f
x
dx
1 1 ( '
' )
- - =- n a +x
1
a
2
+
X 2
2
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(33)
li3
1...,163,164,165,166,167,168,169,170,171,172 174,175,176,177,178,179,180,181,182,183,...196