EduSahara™ Assignment
Name : Polynomial Values
Chapter : Algebraic Expressions
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
The value of the polynomial
(
3
x
−
6
)
at
x
=
0
is
(i)
-9
(ii)
-3
(iii)
-5
(iv)
-6
(v)
-7
Question
2
2.
The value of the polynomial
(
−
3
r
2
+
8
r
+
3
)
at
r
=
5
is
(i)
-33
(ii)
-31
(iii)
-30
(iv)
-35
(v)
-32
Question
3
3.
The value of the polynomial
(
−
2
w
3
−
2
w
2
−
2
w
)
at
w
=
3
is
(i)
-78
(ii)
-75
(iii)
-79
(iv)
-81
(v)
-77
Question
4
4.
The value of the polynomial
(
4
e
4
−
4
e
3
−
6
e
2
−
2
e
−
9
)
at
e
=
3
is
(i)
147
(ii)
150
(iii)
145
(iv)
146
(v)
148
Question
5
5.
The value of the polynomial
(
−
3
p
+
3
)
at
p
=
(-3)
is
(i)
14
(ii)
12
(iii)
13
(iv)
9
(v)
11
Question
6
6.
The value of the polynomial
(
d
2
+
6
d
+
6
)
at
d
=
4
is
(i)
49
(ii)
47
(iii)
45
(iv)
43
(v)
46
Question
7
7.
The value of the polynomial
(
−
8
g
3
+
6
g
2
+
7
g
)
at
g
=
5
is
(i)
-818
(ii)
-816
(iii)
-812
(iv)
-815
(v)
-814
Question
8
8.
The value of the polynomial
(
a
4
+
8
a
3
−
3
a
2
+
8
a
+
9
)
at
a
=
2
is
(i)
94
(ii)
91
(iii)
96
(iv)
92
(v)
93
Question
9
9.
The value of the polynomial
(
4
c
+
8
)
at
c
=
2
is
(i)
15
(ii)
14
(iii)
18
(iv)
17
(v)
16
Question
10
10.
The value of the polynomial
(
−
8
i
2
−
2
i
+
9
)
at
i
=
5
is
(i)
-199
(ii)
-202
(iii)
-204
(iv)
-200
(v)
-201
Question
11
11.
The value of the polynomial
(
v
3
−
2
v
2
−
5
v
)
at
v
=
(-4)
is
(i)
-73
(ii)
-78
(iii)
-75
(iv)
-77
(v)
-76
Question
12
12.
The value of the polynomial
(
−
3
s
4
+
6
s
3
−
2
s
2
−
9
s
−
9
)
at
s
=
(-1)
is
(i)
-9
(ii)
-14
(iii)
-11
(iv)
-12
(v)
-10
Assignment Key
1) (iv)
2) (v)
3) (i)
4) (i)
5) (ii)
6) (v)
7) (iv)
8) (v)
9) (v)
10) (v)
11) (v)
12) (iii)
