11th Class
Mathematics
Sequence and Series
Question Bank
Sequence and Series (A.P., G.P. and H.P.)
question_answer
If in an A.P., \[{{S}_{n}}={{n}^{2}}p\] and \[{{S}_{m}}={{m}^{2}}p\], where \[{{S}_{r}}\] denotes the sum of r terms of the A.P., then \[{{S}_{p}}\] is equal to