<span>6,93:(0,028+0,36*4,2)-3,5 =</span>
<span>6.93 : (0.028 + 1.512) - 3.5 = </span>
<span>6.93 : 1.54 - 3.5 = </span>
<span>4.5 - 3.5 = 1;</span>
Ответ:
1) 11, 35, 100
2) 85, 141, 175, 20013
Пошаговое объяснение:
a) x/=0 x/ =1 xe(-oo.0)U(0.1)U(1.+oo)
б) x^2-3x+2>0 x<1 x>2 xe(-oo.1)U(2.+oo)
в) x^2-1/=0 x-1>0 x/=-1 x/=1 x>=1 xe(1.+oo)