Question

Analyze the following statements-
(i) The sum of first 'n' odd natural number is given as n nz
(ii) For any natural number m>1, we have 2m2+(m2-1)2=(m2+1)2

Which of the following option is correct-
a) both are correct
b) both are incorrect
c) I) is correct but II) is incorrect
d) I) is incorrect but II) is correct ​

Answer 1

Answer:

answer is option a

Step-by-step explanation:

Odd   natural numbers   are   1,3,5....

This   is   an   A.P   with   a=1,  d=2

So , Sum=2n(2+(n−1)2)=n2

So the statement is false 0.