What is the the value of a? Also, prove the following:
Prove that 2^36-1 is divisible by 9 and if 2^36-1=68a19476735 then find the value of a.
Thank you!!
Prove that
Thank you!!
1 Answer
Apr 2, 2018
See below...
Explanation:
Apply difference of square rule,
Further apply difference of square rule,
Apply difference of cube rule,
Notice that
Hence,