Question

|-5,2 + 7 | и |-5,2| + |7| сравните
|-9,4| + |-0,6| и |-9,4| + (- 0,6)

Answer 1

I-5.2+7I =1.8   I-5.2I+I7I=5.2+7=12.2
1.8 < 12.2

I-9.4I +I-0.6I =9.4+0.6=10    I-9,4I+(-0.6)=9.4-0.6=8.8
10>8.8