(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²=?解题过程要详细!
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 21:53:02
![(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²=?解题过程要详细!](/uploads/image/z/13705483-67-3.jpg?t=%EF%BC%88-2%C3%9710%26%23185%3B%26%23178%3B%EF%BC%89%C3%B7%EF%BC%88-2%C3%9710%26%23179%3B%EF%BC%89%26%23179%3B%C3%B7%EF%BC%880.5%C3%9710%26%23178%3B%EF%BC%89%26%23178%3B%3D%3F%E8%A7%A3%E9%A2%98%E8%BF%87%E7%A8%8B%E8%A6%81%E8%AF%A6%E7%BB%86%21)
(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²=?解题过程要详细!
(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²=?解题过程要详细!
(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²=?解题过程要详细!
(-2×10¹²)÷(-2×10³)³÷(0.5×10²)²
=(-2×10^12)÷(-8×10^9)÷(0.25×10^4)
=(-2)÷(-8)÷(0.25)×(10^12÷10^9÷10^4)
=0.1