(1/6)^(x − 2)=1/36
( 1 / 36 ) ^ (x-2) = 6 ( 1 / 6 ) ^ [ 2(x-2) ] = ( 1/6 )^ (-1) 2 (x-2) = -1 x - 2 = -1/2 х = -0,5 + 2 x = 1.5 Ответ: 1,5