Algebraic Expressions and Identities — MATHS STD 8 — Question
Gujarat BoardEnglish MediumSTD 8MATHSAlgebraic Expressions and Identities1 Mark
Question
Identify the terms, thier coefficients following expressions: $0.2x - 0.3xy + 0.5y$
✓
Answer
Definitions: A term in an algebraic expression can be a constant, a variable or a product of constants and variables separated by the signs of addition $(+)$ or subtraction $(-).$ Examples: $27,\text{x},\text{xyz},\big(\frac{1}{2}\big)\text{x}^2\text{yz}$ etc.
The expression $0.2x - 0.3xy + 0.5y$ consists of three terms i.e., $0.2x, −0.3xy$ and $0.5y.$ The coefficient of $0.2x$ is $0.2$ The coefficient of $−0.3xy$ is $−0.3, $and the coefficient of $0.5y$ is $0.5.$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.