Question

rohit father offers to pay him 1rupee doing some work the first day ,2 rupees for doing it the second day , 4 rupees for third day and so on , doubling each day. write an expression using exponents for the amount rohit will get paid on the tenth day . how much money is it?

Answer 1

Answer:

22 rupees

Step-by-step explanation:

because 1 on first day 2 on 2 day and 4 on 3 day and 1+2+4+1+2+4+1+2+4+1=22.