Question

5.
terms in AP 13
A4
B) 8
The sum of first 20 terms of the sequence, 0.7,0.77, 0.777, .... is (2015)
A) a (179–102) B) 7 (99–10-) c) (179 +10-) D)2(99 +10-)
of first 'n' terms of an AP is 2n+3n? Another AP is formed with the
the sum of'n' terms of the​

Answer 1

Answer:

sry don't no the answer

Answer 2

Answer:

here you type question understandly