Pair of Linear Equations in Two Variables
CH03 Question Bank
CBSE_CH03_QUESTION_BANK
Grade 10
Question:
The general form of a linear equation in two variables $x$ and $y$ is:
$ax^2+by+c=0$
$ax+by+c=0\ (a,b \text{ not both zero})$
$ax+by^2=c$
$ax+b=0$
Step-by-Step Solution
Key Concept: Standard definition of a linear equation in two variables.
The general form is $ax+by+c=0$, where $a$ and $b$ are not both zero. [1.0 Mark]
Correct Answer: $ax+by+c=0\ (a,b \text{ not both zero})$
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