Z zhyia Junior Member Joined May 30, 2006 Messages 53 Jun 11, 2006 #1 (1/4)^-3 (4/1)(4/1)(4/1)=64 If you have a problem to a negative power do you flip the fraction to get ride of the negative power?
(1/4)^-3 (4/1)(4/1)(4/1)=64 If you have a problem to a negative power do you flip the fraction to get ride of the negative power?
L leilsilver New member Joined Jun 11, 2006 Messages 23 Jun 11, 2006 #2 Yes you do. That's the right answer!
Z zhyia Junior Member Joined May 30, 2006 Messages 53 Jun 12, 2006 #3 How about r^-3 r^0 To get ride of the negative square root I would put 1/r^3 and anything to the power of 0 is 1 so the answer should be 1/r^3
How about r^-3 r^0 To get ride of the negative square root I would put 1/r^3 and anything to the power of 0 is 1 so the answer should be 1/r^3
