## sapphers Group Title Write the equation in logarithmic form. 4^7= 16384 one year ago one year ago

1. campbell_st Group Title

take the base 4 log of both sides this uses the idea $\log_{a} a^x = x \log_{a} a$ and $\log_{a} a = 1$ so $\log_{4} 4^7 = 7 \times \log_{4} 4 = 7 \times 1 = 7$ then $\log_{4} 16384= 7$

2. TheViper Group Title

$\Huge{\color{red}{log_416384=7}}$

3. TheViper Group Title

nice response @campbell_st u deserve a medal :)

4. sapphers Group Title

Thank you both :)