计算:(1)2+(-4)-(-2)+4(2)2÷(1-13)×(-23)(3)5-(-2)2×2(4)(34?16?112)×(-48
计算:(1)2+(-4)-(-2)+4(2)2÷(1-13)×(-23)(3)5-(-2)2×2(4)(34?16?112)×(-48)...
计算:(1)2+(-4)-(-2)+4(2)2÷(1-13)×(-23)(3)5-(-2)2×2(4)(34?16?112)×(-48)
展开
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询