Question

Log5 x^2 = 0
Log4 x^3=6
Log1/2 (2 + x) = -3
Log7 (x^2 - 2) = 1
Можно чисто решение без обьяснения

Answer 1

Ответ:

x = 1/√5

x = (4^2/3) = 8

х=-9

x = ±(7/√7)