EduSahara™ Assignment
Name : Polynomial Values
Chapter : Algebraic Expressions
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
The value of the polynomial
(
4
z
+
5
)
at
z
=
(-5)
is
(i)
-13
(ii)
-16
(iii)
-18
(iv)
-15
(v)
-14
Question
2
2.
The value of the polynomial
(
−
7
g
2
−
4
g
−
7
)
at
g
=
1
is
(i)
-18
(ii)
-15
(iii)
-17
(iv)
-19
(v)
-21
Question
3
3.
The value of the polynomial
(
−
7
i
2
+
3
i
−
6
)
at
i
=
2
is
(i)
-30
(ii)
-26
(iii)
-27
(iv)
-28
(v)
-29
Question
4
4.
The value of the polynomial
(
9
n
4
+
n
3
+
8
n
2
−
n
−
7
)
at
n
=
0
is
(i)
-5
(ii)
-10
(iii)
-7
(iv)
-6
(v)
-8
Question
5
5.
The value of the polynomial
(
3
c
+
2
)
at
c
=
2
is
(i)
6
(ii)
7
(iii)
11
(iv)
9
(v)
8
Question
6
6.
The value of the polynomial
(
8
k
2
−
3
k
−
2
)
at
k
=
5
is
(i)
180
(ii)
183
(iii)
182
(iv)
184
(v)
185
Question
7
7.
The value of the polynomial
(
−
6
a
3
+
7
a
+
3
)
at
a
=
(-5)
is
(i)
718
(ii)
720
(iii)
719
(iv)
717
(v)
716
Question
8
8.
The value of the polynomial
(
6
a
4
+
7
a
3
−
6
a
2
+
7
a
+
5
)
at
a
=
(-4)
is
(i)
970
(ii)
966
(iii)
972
(iv)
969
(v)
968
Question
9
9.
The value of the polynomial
(
6
c
+
1
)
at
c
=
4
is
(i)
23
(ii)
25
(iii)
24
(iv)
28
(v)
26
Question
10
10.
The value of the polynomial
(
4
u
2
−
u
−
4
)
at
u
=
(-1)
is
(i)
2
(ii)
0
(iii)
-2
(iv)
4
(v)
1
Question
11
11.
The value of the polynomial
(
−
5
k
3
+
8
k
2
−
8
k
)
at
k
=
5
is
(i)
-463
(ii)
-465
(iii)
-466
(iv)
-467
(v)
-464
Question
12
12.
The value of the polynomial
(
−
3
a
4
+
4
a
3
−
9
a
2
+
3
a
−
7
)
at
a
=
5
is
(i)
-1593
(ii)
-1592
(iii)
-1589
(iv)
-1591
(v)
-1595
Assignment Key
1) (iv)
2) (i)
3) (iv)
4) (iii)
5) (v)
6) (ii)
7) (i)
8) (iv)
9) (ii)
10) (v)
11) (ii)
12) (ii)
