Matrix Calculator.

Add, multiply, find determinants, and invert bounded square matrices.

此计算器尚未完全翻译——部分文本以英文显示。

设备端计算无需注册

输入数值

输入时结果会更新。

02 / 答案

Operation

Matrix size

Matrix A

Matrix B

For speed and predictable browser performance, matrices are limited to 6 × 6. Results update as you type.

结果

681012

How it works

Addition and multiplication require A and B to have the same square dimension. Determinants and inverses use matrix A. A matrix with determinant zero is singular and has no inverse.

常见问题

What matrix operations are supported?

This calculator supports addition, multiplication, determinant, and inverse operations for square matrices up to 6 by 6.

Why can a matrix have no inverse?

A square matrix with determinant zero is singular, so no inverse exists. The calculator reports that state instead of returning misleading values.

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