WorksheetsDerivatives worksheet
Total questions: 40
Worksheet time: 50mins
f(x) = 7
f(x) = -4x
f(x) = 1 - x2
f(x) = x3 + x2 + 3
Find the derivative of y=x2
y = 2 x-1
y=2 x-2
y= −2x-2
y= −2 x-1
f(t) = (t2 + 2t)5
Find the derivative of y=x4.sinx
x4 cosx - 4x3sinx
x4 cosx + 4x3sinx
4x3cosx
-4x3cosx
f(x) = x4 + 4x3 - 2x2
Find the derivative of
f(x) = x21
1/2x
-2x
2x
-2x-3
Find the derivative of the given function
f(x) = 1 - x2
1 - 2x
-2x
-2
-1
Find the derivative of the given function
f(x) = x3 + x2 + 3
3x2 + 2x
3x + 2x
3x + 2x + 3
x3 + x2
f (x) = 2x - 5x6
Derive y = sin ( 5x ) with respect to x.
−cos(5x)
cos(5x)
5cos(5x)
sec(5x)
f(x) = x2 + 2x
Find the second derivative of f(x)=2x−5x6
2−30x5
x2−75x7
−30x5
−150x4
dxd[sin(x3−2x)]=
(3x2−2)cos(x3−2x)
−(3x2−2)cos(x3−2x)
cos(3x2−2)
sin(3x2−2)
Find the derivative of
g(x)=x2+23x−2
2x3
(x2+2)23(x2+2)
(x2+2)2−3x2+4x+6
(x2+2)29x2−4x+6
What is the derivative of f(x) = 2x3 - 4x + 5?
f'(x) = 6x2 - 4x
f'(x) = 2/3x2 - 4x
f'(x) = 3x2 - 4
f'(x) = 6x2 - 4
Choose the best rule to derive the function.
y=x2+1
Product rule
Quotient rule
Power rule
Chain rule
At which point(s) will the slopes of the tangent line are zero?
at C only
at points A, C and E only
at point B and D only
at points A and E only
Let f(x) = (x - 1)(x + 2). Find f'(0)
0
1
2
3
x→0lim Sin23x1−Cos 4x=
32
34
94
98
f(x)=x3+2x2−8x and g(x)=x2−5x+6 Find x→2lim g(x)f(x)=
6
3
-12
-6
Which of the following is / are true ?
(100x)I = 100
(5)I = 0
(x)I = 0
Which of the following is / are true ?
(x−1)I = −x−2
(3x2)I = 6x
( 5 −x3)I = 5 − 3.x2
Which of the following is / are true ?
(sinx)I = −cosx
(cosx)I = −sinx
( sinx+cosx)I = cosx−sinx
Which of the following is / are true ?
( u +v)I = uI + vI
(u − v)I = uI − vI
( u.v)I = uI.v + vI.u
(vu)I = v2uI.v − vI.u
Find the derivative of
y = (2x + 3)4
4.(2x+3)3
8.(2x + 3)4
8.(2x+3)3
4.(2x+3)4
x→1lim x−13x2+3x−6 = ?
3
6
9
12
x→0lim 1 −cosxx2+sin2x = ?
0
0
0
0
Derive y = cos ( 3x - 20) with respect to x.
−3.cos(3x−20)
3.sin(3x −20)
−3.cos(3x−20)
−3.sin(3x−20)
Solve f ''(1) for
f(x) = x3 - 2x2 + 2x -100
1
2
3
4
Find the derivative of
g(x)=xsinx
x2x.cosx−sinx
x2x.sinx−cosx
x2x.cosx+sinx
2xx.sinx−cosx
