I have the equation:
16^n < 8^(n+1)
And need to solve for n.
What I did:
8^(4/3) = 16
n < (4/3)(n+1)
n < 4/3n + 4/3
3n < 4n + 4
-n < 4
n > 4
But, in the back of the book the answer is n < 3. What did I do wrong?
I have the equation:
16^n < 8^(n+1)
And need to solve for n.
What I did:
8^(4/3) = 16
n < (4/3)(n+1)
n < 4/3n + 4/3
3n < 4n + 4
-n < 4
n > 4
But, in the back of the book the answer is n < 3. What did I do wrong?