- #1
anonymous12
- 29
- 0
Homework Statement
Solve [itex]2^{k-2}=3^{k+1}[/itex]
Homework Equations
The Attempt at a Solution
[tex]2^{k-2}=3^{k+1}[/tex]
[tex]\frac{2^{k}}{2^{2}}=(3^k)(3^1)[/tex]
[tex]\frac{2^{k}}{3^{k}} = 4 \cdot 3[/tex]
[tex]\frac{2^{k}}{3^{k}} = 12[/tex]
What do I do next to solve for K?