Question

Resolva a equação exponencial: (√2)^x=4

Answer 1

$\sqrt{2} ^{X} = 4 2^{1/2X} = 4 2^{1/2X} = 2^{2} 1/2X = 2 x = 4$

Answer 2

   (V2)^2 = 4

    (2^1/2)^x = 2^2

      x  =  2
      2
     
       x = 4