i can't seem to get the right answer for this one..
log(base 2) 8root2
(sorry i don't know how to show this on the computer)
the answer in the back of the book is 7/2 but i am getting 3/2
what am i missing?
2^x = 8root2
2^x = 8^1/2
2^x = (2^3)^1/2
2^x = 2^3/2