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If (a_1=6,\ b_1=-9,\ c_1=12) and (a_2=2,\ b_2=-3,\ c_2=5), what will be the position of the lines?
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Answer and explanation
Correct answer: Parallel and distinct lines
(\frac{a_1}{a_2}=\frac{b_1}{b_2}=3), but (\frac{c_1}{c_2}=\frac{12}{5}). Hence the lines are parallel and inconsistent.
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What is the correct answer to this question?
Parallel and distinct lines
Why is this the correct answer?
(\frac{a_1}{a_2}=\frac{b_1}{b_2}=3), but (\frac{c_1}{c_2}=\frac{12}{5}). Hence the lines are parallel and inconsistent.
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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