Question

Find 'x' if 4^ 2 = 4^ 4​

Answer 1

$\textbf{Correct Question : }\textsf{Find "x" if }\sf{4^{2x}=4^4}$

$\rule{240}{1}$

$\sf{4^{2x}=4^4}$

$\textsc{We know }\bf{In\:\:a^m=a^n,\:m=n}$

$\Rightarrow\sf{2x=4}$

$\Rightarrow\sf{2x/2=4/2}$

$\Rightarrow\sf{x=2}$