SOLUTION: {{{(a^x) (a^y)=1}}} and a does not equal to plus or minus 1, what is the value of x+y?

Algebra ->  Expressions -> SOLUTION: {{{(a^x) (a^y)=1}}} and a does not equal to plus or minus 1, what is the value of x+y?      Log On


   

Question 1042252: %28a%5Ex%29+%28a%5Ey%29=1 and a does not equal to plus or minus 1, what is the value of x+y?
Answer by ikleyn(52878) About Me  (Show Source):