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Byju's Answer
Standard VIII
Mathematics
Divisibility by 5
7. If x3 + ax...
Question
7. If x3 + ax2 bx + 10 is divisible by x2 3x + 2, find the values of a and b.
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Similar questions
Q.
If
x
3
−
a
x
2
+
b
x
−
6
is exactly divisible by
x
2
−
5
x
+
6
, then
a
b
is:
Q.
If
x
3
+
a
x
2
+
b
x
+
6
is divisible by
(
x
−
2
)
and leaves remainder
3
when divided by
(
x
−
3
)
then find the value of
a
and
b
.
Q.
Total number of polynomials of the form
x
3
+
a
x
2
+
b
x
+
c
that are divisible by
x
2
+
1
, where
a
,
b
,
c
∈
{
1
,
2
,
3
,
.
.
.
.
.
.10
}
is equal to
Q.
Find the number of polynomials of the form
x
3
+
a
x
2
+
b
x
+
c
that are divisible by
x
2
+
1
, where a, b, c
ϵ
{
1
,
2
,
3
,
.
.
.
,
9
,
10
}
.
Q.
Given that
x
2
+
x
−
6
is a factor of
2
x
4
+
x
3
−
a
x
2
+
b
x
+
a
+
b
−
1
, then find the values of
a
and
b
.
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