Coefficient - a numerical or constant quantity placed before and multiplying the variable in an algebraic expression, Term - a single part of an algebraic expression, Variable - a symbol representing a quantity that can change or is unknown, Inverse Operations - pairs of mathematical actions that "undo" or reverse each othe, Solution - a specific value or set of values that makes a statement true ,

Algebra

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？