SOLUTION: Can someone explain to me if there is rule about when the exponents are 0? when adding like terms x^0 is cancelled? but when solving a problem 2^0 is 1? I feel like im missing so

Algebra ->  Exponents -> SOLUTION: Can someone explain to me if there is rule about when the exponents are 0? when adding like terms x^0 is cancelled? but when solving a problem 2^0 is 1? I feel like im missing so      Log On


   



Question 234149: Can someone explain to me if there is rule about when the exponents are 0?
when adding like terms x^0 is cancelled? but when solving a problem 2^0 is 1?
I feel like im missing something?

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


ℂ,

Therefore if was "cancelled" when adding like terms, there must have been a -1 somewhere to cancel it. Now if is a factor (as opposed to a term), then it can just go away because

ℂ,


John