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Subjects
Mathematics CBSE
Class 9
Polynomials
Textbook Questions
14.
Exemplar Exercise Problems I
Exercise condition:
2
m.
1. If
x + 1
is a factor of the polynomial
2x^2 + kx
, then the value of
k
is
2
-3
4
-2
2.
x + 1
is a factor of the polynomial
x^4 + x^3 + x^2 +1
x^3 + x^2 – x +1
x^4 + 3x^3 + 3x^2 + x +1
x^3 + x^2 + x+1
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