免费 AI 数学解题器

Math Solver 是一款免费的 AI 数学解题工具，可为算术、代数、几何、三角函数、微积分、统计等提供分步解答。输入题目，你会得到清晰的解题过程，并在最后附有检验。

可以。你无需付费或注册账号，就能解题、查看每一步、将解答下载为 PDF，并生成练习测试。

算术、预备代数、代数、几何、三角函数、预备微积分、微积分、微分方程、线性代数、概率与统计，以及日常的金钱数学和物理应用题。

图片上传功能即将推出。目前请输入或粘贴你的题目。Σ Math 键盘可以快速输入分数、根号、乘方和积分。

它能很好地处理大多数中小学和大学低年级的题目，每个解答最后都有检验步骤。但 AI 仍可能出错，因此请核对重要的内容，尤其是在考试或提交作业之前。

它的目的是教你方法。先阅读步骤，再用“类似题目”按钮或练习测试来证明自己可以独立完成。如果要提交书面作业，请用你自己的话来解释。

可以。它可在任何现代手机浏览器中运行，无需安装，页面布局也会自动适配手机和平板。

Type or paste the problem into the box at the top of the page and press the arrow button. Math Solver lists what is given, what you need to find, each calculation with the rule behind it, and a final check, so you can follow the reasoning and copy the method.

Yes. It works through linear and quadratic equations, systems, inequalities, factoring, derivatives, integrals, limits, matrices, triangles, circles and more. Use it to check your own working or to see how a method is applied before you try a similar problem yourself.

Yes. Paste the whole word problem and the AI first turns it into an equation, shows how it chose the variables, and then solves it. This is useful for age, speed, mixture, percentage and money problems.

No. Math Solver runs in your browser on a phone, tablet or computer. There is nothing to download and no sign-up before you can solve a problem or build a practice test.

Yes. Teachers can check worked examples and generate quick practice tests with answer keys. Parents can read the plain-language steps to help with homework without having to relearn every method first.

Try the problem yourself first, then compare with the steps. After you understand a solution, solve a similar problem without help, and finish with a practice test on the same topic. Learning the method matters more than copying the final answer.