<span>х : 6 - 246 = 132
х:6=132+246
х:6=378
х=378*6
х=2268
2268:6-246=132
132=132
</span>54 : м + 734 = 740
54:х=740-734
54:х=6
х=54:6
х=9
54:9+734=740
740=740
<span>873 - н : 9 = 549
</span>н:9=873-549
н:9=324
н=324:9
н=36
873-36:9=549
549=549
А) б)
x:5*6=210 x:6*5=210
x:5=210:6 x:6=210:5
x:5=35. x:6=42
X=35*5 x=42*6
x=175 x=252
1) a+b= -3,6
2) |a|+b= 9
3) |a+b|= 3,6
4)|a|+|b|=9
<span><span><em>√(16)3 / √(54)3</em></span><span><em> = </em></span><span><em>0,16128327524</em></span>
</span>