Integrale nedefinite Flashcards
1
Q
1 dx
A
x
2
Q
x^n dx
A
x^n+1 / n+1
3
Q
e^x
A
e^x
4
Q
a^x dx
A
a^x/lna
5
Q
1/x dx
A
lnx
6
Q
1/x^2- a^2 dx
A
1/2a*ln(x-a/x+a)
7
Q
1/ x^2 + a^2 dx
A
1/a*arctg x/a
8
Q
1/ radical x^2 - a^2 dx
A
ln(x+ radical x^2 - a^2 )
9
Q
1/ radical x^2 + a^2 dx
A
ln(x+ radical x^2 + a^2)
10
Q
1/ radical a^2 - x^2 dx
A
arcsinx/a
11
Q
sin x dx
A
-cos x
12
Q
cos x
A
sin x
13
Q
tg x dx
A
-ln (cos x)
14
Q
ctg x dx
A
ln (sin x)
15
Q
1/ sin^2 x dx
A
-ctg x
16
Q
1/cos^2 x dx
A
tg x
17
Q
n radical x^m dx
A
x^m/n
18
Q
x^-n dx (și invers)
A
1/x^n (și invers)
19
Q
radical din x dx
A
x^1/2
