Question

value OI .
(ii) How many terms of the series 1 +2 +4 +8
will sum up to 1023?​

Answer 1

Answer

1+2+4+8+16+32+64+128+256+512=1023

in above question, each term is increasing by the number in earlier term

eg:- 1 is the first term which further followed by second term by the addition of 1

series of 10 terms are required to sum upto 1023

hope it will help you,

Thankyou