Question

4^(2-x)=64

найди корень уравнения

Answer 1

$4^{2-x}=64$

$4^{2-x}=4^{3}$

$2-x=3$

$x=2-3$

$x=-1$

Answer 2

4^(2-x)=64

4^(2-x)=4^3

2-x=3

x=-1