用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎么写了,

来源：学生作业帮助网编辑：作业帮时间：2024/05/04 06:00:36

用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎么写了,
用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎
用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎么写了,

用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎用加减乘除四种运算计算24点:①2,3,-6,9 ②3,-5,7,13 忘记怎么写了,
(2+3-9)×(-6)=24
[7-(-5)×13]÷3=24

((2+3)-9)*-6
(2+(3-9))*-6
(2--6)/(3/9)
((2--6)/3)*9
(2+-6)*(3-9)
((2/-6)+3)*9
((2--6)*9)/3
(2--6)*(9/3)
(2-(9-3))*-6
((2-9)+3)*-6
2*((9-3)--6)
2*(9-(3+-6))<...

全部展开

((2+3)-9)*-6
(2+(3-9))*-6
(2--6)/(3/9)
((2--6)/3)*9
(2+-6)*(3-9)
((2/-6)+3)*9
((2--6)*9)/3
(2--6)*(9/3)
(2-(9-3))*-6
((2-9)+3)*-6
2*((9-3)--6)
2*(9-(3+-6))
2*((9--6)-3)
2*(9-(-6+3))
3-((2*-6)-9)
(3-(2*-6))+9
(3+(2/-6))*9
((3+2)-9)*-6
(3+(2-9))*-6
3-((-6*2)-9)
(3-(-6*2))+9
(3-(9-2))*-6
((3-9)+2)*-6
(3-9)*(2+-6)
3+(9-(2*-6))
(3+9)-(2*-6)
(3-9)*(-6+2)
3+(9-(-6*2))
(3+9)-(-6*2)
(3*9)+(-6/2)
(-6+2)*(3-9)
(-6/2)+(3*9)
-6*((2+3)-9)
-6*(2+(3-9))
(-6/2)+(9*3)
-6*(2-(9-3))
-6*((2-9)+3)
-6*((3+2)-9)
-6*(3+(2-9))
-6*(3-(9-2))
-6*((3-9)+2)
9-((2*-6)-3)
(9-(2*-6))+3
9*((2--6)/3)
(9*(2--6))/3
9*((2/-6)+3)
9+(3-(2*-6))
(9+3)-(2*-6)
9/(3/(2--6))
(9/3)*(2--6)
9*(3+(2/-6))
((9-3)--6)*2
(9-(3+-6))*2
9+(3-(-6*2))
(9+3)-(-6*2)
(9*3)+(-6/2)
9-((-6*2)-3)
(9-(-6*2))+3
((9--6)-3)*2
(9-(-6+3))*2
----END----
**************************
(7-(-5*13))/3
(7-(13*-5))/3
----END----

收起