1
Q
d/dx (c)
A
0
2
Q
d/dx (sinx)
A
cosx
3
Q
d/dx (tan inverse x)
A
1/1+(x) to the power 2
4
Q
d/dx (cot inverse x)
A
- 1/1+(x) to the power 2
5
Q
d/dx (sec inverse x)
A
1/x√x to the power 2 - 1
6
Q
d/dx (cosec inverse x)
A
-1/x√x to the power 2 - 1
7
Q
d/dx (√x)
A
1/2√x
8
Q
d/dx (v.u)
A
u dv/dx + v du/dx
9
Q
d/dx (u/v)
A
v.du/dx - u.dv/dx / v to the power 2
10
Q
d/dx[f(g(x))]
A
f’(g(h(x)). g’(x)
11
Q
d/dx[f(g(h(x)))]
A
f’(g (h(x))) . g’(h(x)).h’(x)
12
Q
d/dx (x) to the power n
A
n(x) to the power n-1
13
Q
d/dx (e) to power x
A
(e) to power x
14
Q
d/dx (cosx)
A
-sinx
15
Q
d/dx (tanx)
A
sec square x
