Question

please help me in exponential equations 1- (2x)^x=2¹²

Answer 1

Answer:

$({2x})^{x} = {2}^{12} \\ \\ = {2}^{x} \times {x}^{x} = {2}^{12} \\ \\ dividing \: both \: sides \: by \: {x}^{x} \\ \\ = > \frac{ {2}^{x} }{ {x}^{x} } = \frac{ {2}^{12} }{ {x}^{x} } \\ \\ = > x = 12 \: \: (answer)$