09/02/12
1.)a^2/3 b^-3/4 divided by a^5/6 b^2 2.) (-2x^4y^-5) ^-3 divided by (4x^-3 y^4)^-2
getting rid of negative exponnets
09/01/12
Can you give me the steps for this question
write in the form 5^r, where r is a rational number. 1.)1 2.)1/5 3)(square root 5)^7 4.)3 suare root 255.)square root 1256.)1/ square roor 5
Can i have the steps and what exactly they are...
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