| Statement 1 : If the nth term of a series is\[{{\text{n}}^{2}}+n+1\], then the first order differences must be in A.P. |
| Statement 2 : If the nth term of a series is a polynomial of degree r, then rth order differences of the series are constant. |
A) Both Statement 1 and Statement 2 are true and Statement 2 is correct explanation of Statement 1.
B) Both Statement 1 and Statement 2 are true but Statement 2 is not correct explanation of Statement 1.
C) Statement 1 is true, Statement 2 is false.
D) Statement 1 is false, Statement 2 is true.
Correct Answer: A
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