Question

Решите уравнение (0,5) в степени х= одна 64-ая

Answer 1

$(0,5)^x=\frac{1}{64},\\\\(\frac{1}{2})^x=\frac{1}{2^6},\\\\(\frac{1}{2})^x=(\frac{1}{2})^6,\\\\x=6.$

Answer 2

$(0,5)^x=\frac{1}{64}\\(\frac{1}{2})^x=(\frac{1}{2})^6\\x=6$