Let an be the nth term of an AP. If 100∑r=1a2r=α and100∑r=1a2r−1=β then common difference of an AP is -
Let an be the nth term of an AP. If Σ50r=1a2r=α and Σ50r=1a2r−1=β, then the common difference of the A.P
Let an be the nth term of an AP. If Σ50r=1a2r=α and Σ50r=1a2r−1=β, then what is the common difference of the A.P.