EduSahara™ Assignment
Name : Polynomial Values
Chapter : Polynomials and Factorisation
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
The value of the polynomial
9
at
c
=
0
,
d
=
3
,
e
=
(-5)
is
(i)
9
(ii)
11
(iii)
6
(iv)
8
(v)
10
Question
2
2.
The value of the polynomial
(
−
2
i
2
)
at
g
=
(-2)
,
h
=
(-4)
,
i
=
3
is
(i)
-18
(ii)
-19
(iii)
-15
(iv)
-20
(v)
-17
Question
3
3.
The value of the polynomial
(
6
d
+
8
)
at
d
=
1
,
e
=
5
,
f
=
1
is
(i)
14
(ii)
13
(iii)
15
(iv)
17
(v)
11
Question
4
4.
The value of the polynomial
(
2
v
2
w
2
+
5
v
w
2
x
2
)
at
v
=
4
,
w
=
5
,
x
=
4
is
(i)
8799
(ii)
8800
(iii)
8803
(iv)
8801
(v)
8798
Question
5
5.
The value of the polynomial
(
5
o
p
q
+
9
o
−
7
p
q
)
at
o
=
3
,
p
=
3
,
q
=
5
is
(i)
145
(ii)
147
(iii)
149
(iv)
146
(v)
148
Question
6
6.
The value of the polynomial
(
2
r
2
s
2
t
+
r
2
s
−
7
)
at
r
=
1
,
s
=
3
,
t
=
3
is
(i)
47
(ii)
52
(iii)
49
(iv)
51
(v)
50
Question
7
7.
The value of the polynomial
(
−
k
m
+
8
l
−
4
)
at
k
=
3
,
l
=
(-5)
,
m
=
(-1)
is
(i)
-40
(ii)
-42
(iii)
-39
(iv)
-43
(v)
-41
Question
8
8.
The value of the polynomial
(
7
t
u
2
+
6
v
2
−
3
v
)
at
t
=
4
,
u
=
4
,
v
=
(-4)
is
(i)
554
(ii)
556
(iii)
555
(iv)
557
(v)
558
Question
9
9.
The value of the polynomial
9
at
x
=
0
,
y
=
2
,
z
=
4
is
(i)
8
(ii)
7
(iii)
9
(iv)
12
(v)
10
Question
10
10.
The value of the polynomial
0
at
l
=
1
,
m
=
3
,
n
=
4
is
(i)
3
(ii)
0
(iii)
-1
(iv)
-2
(v)
1
Question
11
11.
The value of the polynomial
6
j
k
at
j
=
1
,
k
=
(-3)
,
l
=
(-5)
is
(i)
-18
(ii)
-20
(iii)
-15
(iv)
-17
(v)
-19
Question
12
12.
The value of the polynomial
(
−
7
g
2
)
at
f
=
5
,
g
=
0
,
h
=
0
is
(i)
2
(ii)
1
(iii)
-3
(iv)
0
(v)
-1
Question
13
13.
The value of the polynomial
(
4
w
x
y
+
6
)
at
w
=
2
,
x
=
(-3)
,
y
=
(-2)
is
(i)
53
(ii)
52
(iii)
55
(iv)
57
(v)
54
Question
14
14.
The value of the polynomial
(
7
r
s
2
+
9
s
2
)
at
r
=
3
,
s
=
5
,
t
=
(-5)
is
(i)
752
(ii)
751
(iii)
750
(iv)
749
(v)
748
Question
15
15.
The value of the polynomial
(
−
l
m
n
−
3
l
n
−
4
)
at
l
=
1
,
m
=
4
,
n
=
5
is
(i)
-38
(ii)
-37
(iii)
-40
(iv)
-39
(v)
-41
Question
16
16.
The value of the polynomial
(
−
8
r
s
t
−
4
r
t
+
2
t
)
at
r
=
(-1)
,
s
=
(-5)
,
t
=
(-2)
is
(i)
69
(ii)
68
(iii)
67
(iv)
66
(v)
70
Question
17
17.
The value of the polynomial
(
4
h
−
4
i
j
+
1
)
at
h
=
2
,
i
=
5
,
j
=
2
is
(i)
-29
(ii)
-31
(iii)
-30
(iv)
-34
(v)
-32
Question
18
18.
The value of the polynomial
(
−
9
g
2
h
2
+
8
h
i
+
7
i
2
)
at
g
=
(-3)
,
h
=
1
,
i
=
(-1)
is
(i)
-85
(ii)
-80
(iii)
-83
(iv)
-81
(v)
-82
Question
19
19.
The value of the polynomial
7
at
u
=
(-2)
,
v
=
1
,
w
=
5
is
(i)
5
(ii)
6
(iii)
7
(iv)
10
(v)
8
Question
20
20.
The value of the polynomial
0
at
t
=
(-3)
,
u
=
2
,
v
=
(-2)
is
(i)
0
(ii)
-1
(iii)
1
(iv)
3
(v)
-2
Assignment Key
1) (i)
2) (i)
3) (i)
4) (ii)
5) (ii)
6) (v)
7) (v)
8) (ii)
9) (iii)
10) (ii)
11) (i)
12) (iv)
13) (v)
14) (iii)
15) (iv)
16) (ii)
17) (ii)
18) (v)
19) (iii)
20) (i)
