问题
解答题
(
|
答案
(
+11 8
-1.75)×(-24)+(-1)20081 3
=(-24)×
+(-24)×1 8
-4 3
×(-24)+17 4
=-3+(-32)+42+1
=-35+43
=8.
(
|
(
+11 8
-1.75)×(-24)+(-1)20081 3
=(-24)×
+(-24)×1 8
-4 3
×(-24)+17 4
=-3+(-32)+42+1
=-35+43
=8.