Question

If p and q are sum of n succesive integers (where first term is a) and their squares then nq-psquare Will be -
1)independent of a 2)independent of n 3)depends on a 4)none of these

Answer 1

p=n/2(2a + (n-1)1 )
the common difference is 1 since the numbers are successive integers.
q is n(n+1)(2n+1)/6 - a(a+1)(2a+1)/6
solve it from here.
if you still have doubts, ask

Answer 2

Answer:

independent of A

Step-by-step explanation:

so, OUR answer is a