Test:
Differentiation III - Normal
×
Double click on maths expressions to zoom
Question 1:
Find a derivative of the function
y
=
x
5
+
x
2
A
y
'
=
5
x
4
+
2
x
B
y
'
=
2
x
C
y
'
=
4
x
4
+
2
x
D
y
'
=
x
4
+
2
x
Question 2:
Find a derivative of the function
y
=
e
2
x
A
y
'
=
e
x
B
y
'
=
2
e
x
C
y
'
=
e
2
x
D
y
'
=
2
e
2
x
Question 3:
Find a derivative of the function
y
=
20
A
y
'
=
x
B
y
'
=
0
C
y
'
=
1
D
y
'
=
20
Question 4:
Find a derivative of the function
y
=
5
x
3
A
y
'
=
15
x
2
B
y
'
=
5
x
2
C
y
'
=
3
x
2
D
y
'
=
15
x
3
Question 5:
Find the gradient of the function
y
=
x
5
+
20
at the point
x
0
=
2
A
k
=
52
B
k
=
60
C
k
=
1
D
k
=
80
Question 6:
Find the gradient of the function
y
=
cos
(
2
x
)
at the point
x
0
=
π
4
A
k
=
1
B
k
=
-
2
C
k
=
0
D
k
=
2
Question 7:
Find the gradient of the function
y
=
x
3
-
5
x
at the point
x
0
=
1
A
k
=
-
1
B
k
=
-
2
C
k
=
1
D
k
=
0
Question 8:
Find the gradient of the function
y
=
8
x
at the point
x
0
=
3
A
k
=
24
B
k
=
8
C
k
=
3
D
k
=
0
Question 9:
The function s is defined by:
s
(
t
)
=
3
t
+
2
, find
s
'
(
t
)
A
v
=
4
B
v
=
1
C
v
=
5
D
v
=
3
Question 10:
The function s is defined by:
s
(
t
)
=
20
t
+
15
, find
s
'
(
t
)
A
v
=
20
B
v
=
35
C
v
=
5
D
v
=
15
Prev Page
Next Page
Submit
Click here to resume the test
Saving test