Система уравнений
4^{x-1.5}+2^{x-2}=<1
log2((x−3)^2)+log√2(3−x)<12

log 2(x+1)=3 ОДЗ: х не = -1 2^3 = x+1 x=8-1=7 log 2(3x+4) = log 2(x+6) ОДЗ: х не = -4/3 и не = -6 3x+4 = x+6 2x=2 x=1 log 2(x+1) = 1 + log2x ОДЗ: х не = -1 и х не = 0 log 2(x+1) = log 2(2) + log2x log 2(x+1) = log 2(2*2x) x+1=4x 3x=1 x=1/3 log 0,1(x*2+3x) = -1 ОДЗ: х не = 0 и х не = -3 0,1^(-1) = x^2 + 3x 10 = x^2 + 3x x^2 + 3x - 10 = 0 x(1) = -5 x(2) = 2