Quadratur (analytische). 216 Quadratur (analytische). 
(n 4 
dx 
f 
f 
s 
f 
f 
f 
(a + 6a;»)» ‘ 
Sei a+bx' ! — X, 
dx 
xdx 
x> 
'x 3 dx 
x» 
x 3 dx 
x x dx 
X»~ 
x s dx 
X^ 
cc 
= 2^X + Ta U 
-_1_ X 
~ 2o 
= 4- JLf/ 
26X + 26 
= 26üX + 26" 2lsX 
__ /a; 3 
“ \T 
/«* 
\26 
+ 
3rt£C 
26» 
)i- 
o»W _ ^ 
6»/ X 6 
3« 
u 
26» 
ilgX. 
L 
dx 
a-\-bx» 
= £6. 
12) f— 
<J (fi 4 
Var 
(«4-6a;») 3 
Sei a + 6a; 2 = X, 
f. 
dx 
a-\-bx' 
= U. 
f' dx _ /36a: 3 5ar\ 1 3 
7 X 3 \8a» + 8a/ X» + 8a» U 
f 
xdx 
X» 
46X» 
/ .r»dx /x 3 ar\ 1 1 
X^ “ V8ä 86/ X 1 + 8^6 6 
/ ar 3 </ar _ / ar» a \ 1 
X 3 “ \ 26 — 46V X» 
/ 'x i dx _ / 5a; 3 3aa\ 1 
X r " \ 8T ~ 86»/ X 
Cx*dx _ lax» 3a 2 \ 1 1 
.7 X* “ \ 6» + 46 3 / X» + 26» lg A * 
4- 
W)/ 
»i , 
x dx 
(a 4- hx*)* 
Sei «4-6a; 2 = X, 
f: 
r 
r 
=( 
56»ar* 56a; 3 11a; 
16a 3 + 6^ r + l6ä. 
dx 
X 7 
/ arrfa: _ 1 
X 7 ~~ßbX 3 
’x*dx 
/ x 3 dx _ / a: 2 a \ 1 
"X 7 " " \ 46 ~ 126»/ X 
/ w * /IS - • 
)- 
/ x 
4- - - U 
X 3 ' 16a 3 V 
_ / 6a; 5 
“ lifo 2 
v a 
+ — 
16a 2 6a 
JL) + 
166/ x 3 + — -• 
JL_ 
16a»6' 
46 126»/ X 3 
( ar 5 a: 3 aa; \ 1 
167i~6l>~ 166»/ X 7 + 
7”a: 5 t/a: _ / a4 ax 2 a» \ 1 
./ “X 1 ' “ \ 26~" 26» — 66V X 3 
16a6 2 
L 
dx 
a4-6a; 2 
= 1/.