When the graphs of a pair of linear equations are two distinct parallel lines, how many solutions does the pair have?
Answer and explanation
Correct answer: कोई हल नहीं
Distinct parallel lines never intersect, so there is no common point satisfying both equations. Hence, the pair has no solution. Exam tip: distinct parallel lines represent an inconsistent pair of equations.
Frequently asked questions
What is the correct answer to this question?
कोई हल नहीं
Why is this the correct answer?
Distinct parallel lines never intersect, so there is no common point satisfying both equations. Hence, the pair has no solution. Exam tip: distinct parallel lines represent an inconsistent pair of equations.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Pair of Linear Equations in Two Variables. Topic: Graphical method of finding solutions..
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