方程组求解器
求解2×2线性方程组
公式
Cramer's Rule: x = (c₁b₂-c₂b₁)/det
Uses determinants to solve 2×2 linear systems.
示例
2x+3y=13, x-y=1
x=3.2, y=2.2.
常见问题
关于 方程组求解器
Solve systems of two linear equations using Cramer's rule.
求解2×2线性方程组
Uses determinants to solve 2×2 linear systems.
x=3.2, y=2.2.
Solve systems of two linear equations using Cramer's rule.