求值
100000
因式分解
2^{5}\times 5^{5}
共享
已复制到剪贴板
\frac{0.0000000001\times 0.1^{39}}{0.0001^{6}\times 0.001^{10}}
计算 5 的 0.01 乘方,得到 0.0000000001。
\frac{0.0000000001\times 0.000000000000000000000000000000000000001}{0.0001^{6}\times 0.001^{10}}
计算 39 的 0.1 乘方,得到 0.000000000000000000000000000000000000001。
\frac{0.0000000000000000000000000000000000000000000000001}{0.0001^{6}\times 0.001^{10}}
将 0.0000000001 与 0.000000000000000000000000000000000000001 相乘,得到 0.0000000000000000000000000000000000000000000000001。
\frac{0.0000000000000000000000000000000000000000000000001}{0.000000000000000000000001\times 0.001^{10}}
计算 6 的 0.0001 乘方,得到 0.000000000000000000000001。
\frac{0.0000000000000000000000000000000000000000000000001}{0.000000000000000000000001\times 0.000000000000000000000000000001}
计算 10 的 0.001 乘方,得到 0.000000000000000000000000000001。
\frac{0.0000000000000000000000000000000000000000000000001}{0.000000000000000000000000000000000000000000000000000001}
将 0.000000000000000000000001 与 0.000000000000000000000000000001 相乘,得到 0.000000000000000000000000000000000000000000000000000001。
100000
将分子和分母同时乘以 1000000000000000000000000000000000000000000000000000000 以展开 \frac{0.0000000000000000000000000000000000000000000000001}{0.000000000000000000000000000000000000000000000000000001}。 任何数除以一都等于其本身。
示例
二次方程式
{ x } ^ { 2 } - 4 x - 5 = 0
三角学
4 \sin \theta \cos \theta = 2 \sin \theta
线性方程
y = 3x + 4
算术
699 * 533
矩阵
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
联立方程
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
微分
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
积分
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
限制
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}