Math, asked by mamtha252, 9 months ago

A boy save Rs 1 on the first day Rs2 on the second day Rs4 on the third day and so on how much did the boy will save up to 20 days

Answers

Answered by gahlottisha14
0

Answer:

hhhbb

Step-by-step explanation:

jhdyivcgyugcc is a great

Answered by sureshmandara
0

he saves money on G. P. series

the general form of G. P=ar^n-1

a=1,r=2,n=20

=2^19

=524288

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