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Determine the value of if is a factor of the cubic polynomial .
MATHEMATICS · Subjective · CBSE · Mathematics · Polynomials · Polynomials
Problem
Determine the value of
a
a
a
if
(
x
+
1
)
(x+1)
(
x
+
1
)
is a factor of the cubic polynomial
p
(
x
)
=
x
3
+
a
x
2
+
5
x
+
6
p(x)=x^3+ax^2+5x+6
p
(
x
)
=
x
3
+
a
x
2
+
5
x
+
6
.
Related theory
Polynomials
Polynomial Functions
Factorisation of polynomials
Algebra
Zeroes of a polynomial
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