Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

Write the following expression using positive exponents:3^-4

OpenStudy (yamyam70):

we have a rule

OpenStudy (yamyam70):

\[a^-2 = 1 / a^2\]

OpenStudy (yamyam70):

a^-2 = 1/a^2 just do the reciprocal

OpenStudy (yamyam70):

Thanks

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!