CBSE Class 10-Mathematics: Chapter –2 Polynomials Part 7
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Question 8:
Obtain all zeros of the polynomial , if two of its zeros are and .
Answer:
Now
And
Other two zeros are and
Question 9:
Obtain all other zeros of . If two of its zeros are and
Answer:
Zeros are
is the factor given polynomial i.e.
Now
Question 10:
If the polynomial is divided by another polynomial , the remainder comes out to be , find and .
Answer:
But rem ain der is
Equating the coefficient of and constant term