If 2m+n2n−m=16 and 3p3n=81, a=2110, then a2m+n−p(am−2n+2p)−1=?
If the ratio of sum of m terms and n terms of an A.P. is m2:n2, then the ratio of its mth and nth terms will be :
If 2m+n2n−m=16,3p3n=81 and a=2110, then a2m+n−p(am−2n+2p)−1=