问题 填空题
5-2
6
=
m
-
n
,则m=______,n=______.
答案

3
2
,即
3
-
2
>0,

5-2
6
=
2+3-2
6

=

(
2
)
2
-2•
2
3
+(
3
)
2

=

(
2
-
3
2

=|

2
-
3
|

=

3
-
2

又∵

5-2
6
=
m
-
n

则m=3,n=2.

故答案为:3;2

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