If a=log 80 to the base 20 then show that: 4-2a whole divided by a-1 is equals to log 5 to the base 2

Asked by  | 11th Apr, 2013, 08:12: AM

Expert Answer:

Answered by  | 11th Apr, 2013, 08:25: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.