Derivadas
f x =e f x = f x = 5 4 f ' x=0
f x = 8 f x =x 6 f x =x f x =x
3
f ' x=6 x5 f ' x=3 x
2
5 2
5 5 x3 f ' x= x 2 = 2 2 f ' x=−4 x 7
−11 7
3
8.
f x =x
−4 7
=
−4 7x
11 7
=
−4 7 7 x11 −3 4 x
9.
f x =
1 3 x
f x =x −3 ⇒ f ' x=−3 x−4=
10.
f x = x
f x =x
1 21 1 ⇒ f ' x = x 2 = 2 2x 1 1 1 ⇒ f ' x= x 5 = 4 = 5 4 5 5x 5 x5
−1 −4
−1
11.
f x = x
5
f x =x
1 5
12.
f x = x
5
4
4 1 1 f x =x 5 ⇒ f ' x =x 5 = 1 = 5 5 5x 5 x5 f x =x
−1 2
4
13.
1 f x = x 1 f x = 5 2 x
⇒ f ' x =
−1 2 −1 −1 x = 3= 2 2 x3 2 2x −2 5 −2 −2 x = 7= 5 7 5 5 x 5 x5
−7
−3
14.
f x =x−2 5
⇒ f ' x=
15.
f x =4 x
f ' x=4
16.
f x =−5 x
f ' x=−5
17.
2 f x = x 5
f ' x=
2 5
18.
f x = 2 x
f ' x= 2
19.
f x=8 x 3
f ' x=24 x 2
20.
f x =2 x 7
f ' x=14 x
21.
f x =
4 x
f x =4 x
−1
⇒ f ' x =−4 x =
−2
−4 x2
22.
f x =5 x
9 2
f ' x=
452 45 x 7 x = 2 2
1 −1
7
23.
f x =3 x
3 3 f x =3 x 2 ⇒ f ' x= x 2 = 2 2x
24.
f x =x 3 x 2x5
f ' x=3 x 22 x 1
25.
2 3 1 2 f x = x x 5 x−5 3 4x 2 f x =2 x 5 2
26.
f x =5x 3x −6x8
3
2
f x =15 x 6 x−6
2
27.
f x =−2 x 33x 2 x1
f x =−6 x 26 x1
28.
f x =3 x3 3 2 x 21
f ' x =9 x 2 2 x 214 x 3 x3 3= =18 x 49 x 212 x 412 x=30 x 4 9 x 212 x f ' x=−2 x44 x −38 x −x 4x5 =−8 x 36 x 16 x 2−12−8 x 332 x 240 x =−16 x3 48 x 246 x−12 f ' x= 2 x4 x 321 x−20 4 x 272 2 x x 3−6 x5 2 2 x −2 −23 x 2−12 x −7 2 2 3 x 7
1 x 1 x 1 x
2 2
29.
f x =−x 2 4x54 x 2−3
30.
f x =
2x 35 4 x 2 7 4x −5x 2 2 x...
Regístrate para leer el documento completo.