问题
解答题
|
答案
,9650×0.2 357912-35790×35792
=
,9650×0.2 35791×35791-35790×(35791+1)
=
,1930 35791×35791-(35791-1)×35791-35790
=
,1930 35791×35791-35791×35791+35791-35790
=
,1930 35791-35790
=1930.
|
,9650×0.2 357912-35790×35792
=
,9650×0.2 35791×35791-35790×(35791+1)
=
,1930 35791×35791-(35791-1)×35791-35790
=
,1930 35791×35791-35791×35791+35791-35790
=
,1930 35791-35790
=1930.