Generate professional math practice worksheets and full answer keys as PDFs. Compiles LaTeX to PDF using tectonic (free, no account needed). Supports any math topic from elementary through high school (Pre-Algebra, Algebra 1/2, Geometry, Pre-Calc). Handles coordinate plane grids, geometric figures, tables, and multi-part problems. Use when a user asks for a math worksheet, practice problems, homework help sheet, or answer key for any K-12 math topic.

生成专业的数学练习试卷和完整答案解析为PDF格式。使用Tectonic（免费，无需注册）将LaTeX编译为PDF。支持从小学到高中所有数学主题，包括预备代数、代数1/2、几何、预备微积分。支持坐标平面网格、几何图形、表格和多部分题目。当用户请求任何K-12数学主题的练习卷、习题、作业帮助表或答案解析时使用。