SOLUTION: Okay I am working on an Algebra II take home test & I'm really struggling. If you can help me with at least one problem I would really appreciate it. Evaluate {{{2^log base 2 of(8

Question 250010: Okay I am working on an Algebra II take home test & I'm really struggling. If you can help me with at least one problem I would really appreciate it.
Evaluate
Answer by Edwin McCravy(20056) (Show Source): You can put this solution on YOUR website!


Let it equal to M:



Use the fact that  can be written as 
to rewrite that



Then since the logs are equal, what they are the logs of are
also equal, so we get

M = 8x-1

so the answer is 8x-1

Edwin

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