Gujarat BoardEnglish MediumSTD 9MathsModel Paper 51 Mark
MCQ
The degree of the zero polynomial is
A
$0$
B
any natural number
C
1
D
not defined
✓
Answer
(d) not defined Explanation: The general form of a polynomial is $a _{ n } x ^{ n }$, where n is a natural number. For zero polynomial $a_n=0$. Since the largest value of n for which $a _{ n }$ is non-zero is negative infinity (all the integers are bigger than negative infinity). Therefore, the degree of zero polynomials is not defined.
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