EduSahara™ Assignment
Name : Value of a Polynomial
Chapter : Polynomials
Grade : CBSE Grade IX
License : Non Commercial Use
Question
1
1.
The value of the polynomial
(
−
2
m
−
9
)
at
m
=
(-1)
is
(i)
-6
(ii)
-7
(iii)
-8
(iv)
-4
(v)
-10
Question
2
2.
The value of the polynomial
(
−
6
y
2
−
5
y
+
7
)
at
y
=
(-4)
is
(i)
-70
(ii)
-68
(iii)
-67
(iv)
-69
(v)
-71
Question
3
3.
The value of the polynomial
(
7
v
3
−
9
v
−
6
)
at
v
=
0
is
(i)
-5
(ii)
-7
(iii)
-6
(iv)
-4
(v)
-9
Question
4
4.
The value of the polynomial
(
−
3
f
4
−
3
f
3
−
4
f
2
+
3
f
−
3
)
at
f
=
2
is
(i)
-84
(ii)
-85
(iii)
-87
(iv)
-86
(v)
-82
Question
5
5.
The value of the polynomial
(
−
4
t
u
)
at
t
=
(-5)
,
u
=
2
,
v
=
(-2)
is
(i)
39
(ii)
41
(iii)
38
(iv)
40
(v)
42
Question
6
6.
Given
f
(
h
)
=
(
6
h
+
6
)
,
find
f
(
(-5)
)
(i)
-26
(ii)
-24
(iii)
-23
(iv)
-25
(v)
-22
Question
7
7.
Given
f
(
v
)
=
(
5
v
2
+
4
v
−
5
)
,
find
f
(
1
)
(i)
4
(ii)
1
(iii)
3
(iv)
7
(v)
5
Question
8
8.
Given
f
(
g
)
=
(
−
6
g
3
−
8
g
2
+
8
g
)
,
find
f
(
3
)
(i)
-211
(ii)
-213
(iii)
-210
(iv)
-208
(v)
-209
Question
9
9.
Given
f
(
v
)
=
(
−
5
v
4
+
9
v
3
+
2
v
2
+
6
v
−
1
)
,
find
f
(
3
)
(i)
-126
(ii)
-129
(iii)
-128
(iv)
-125
(v)
-127
Assignment Key
1) (ii)
2) (iv)
3) (iii)
4) (ii)
5) (iv)
6) (ii)
7) (i)
8) (iii)
9) (v)
