Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

7^?/7^5=7^-2 whats ?

rishavraj (rishavraj):

hint \[\frac{ a^x }{ a^y } = a^{x - y}\]

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!