Yr 13 Pure - Differentiation Flashcards
1
Q
What is the trigonometric wheel of differentiation?
A
Sin(x) -> cos(x) -> -sin(x) -> -cos(x)
2
Q
Differential of sin(3x)?
A
3cos(3x)
3
Q
Differential of cos5x?
A
-5sin5x
4
Q
Differential of e5x?
A
5e5x
5
Q
Differential of 2x?
A
2 xln2
6
Q
Differential of ex2?
A
2xex2
7
Q
Differential of ln(x)?
A
1/x
8
Q
Differential of lnx2?
A
2/x
9
Q
Differential of (2x3 + 4) 5?
A
30x2(2x 3 + 4) 4
10
Q
Differential of ex2 +3?
A
2xex2 +3
11
Q
Differential of ln(sin(x))?
A
1/sin(x) x cos(x) = cot(x)
12
Q
Differential of tan(3x)?
A
3sec23x
13
Q
Differential of sec(3x)?
A
3sec(3x)tan(3x)
14
Q
Differential of cot(3x)?
A
-3cosec23x
15
Q
Differential of cosec3x?
A
-3cosec3xcot3x