=-1-1/2÷3×(-7)
=-1+7/6
=1/6
(-1)的3次方-(1-2分之1)÷3x[2-(--3}² 计算
(-1)的3次方-(1-2分之1)÷3x[2-(--3}² 计算
数学人气:374 ℃时间:2019-10-10 06:32:43
优质解答
我来回答
类似推荐
猜你喜欢
- 1奥巴马的英文简介
- 2翻译:Thanks for your last letter.
- 3铁溶于过量的稀硝酸的方程式?过量铁溶于稀硝酸的方程式?
- 4社会主义精神文明建设的根本任务和目标是
- 5men of this kind和this kind of men谁是主语,谁修饰谁?
- 6已知f(x)是定义在(-2,2)上的减函数,并且f(m-1)-f(1-2m)>0,求实数m的取值范围.
- 7We will find (h ) a bird tells the other birds that there is danger around
- 8( )2.These questipn are not easy_.A.answering B.answer C.to answer D.for ansering
- 9My birthday party will start at five tomorrow afternoon.
- 10弹簧测力计一小格表示几牛顿