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The Straight Lines — Maths STD 11 Science — Question

CBSE BoardEnglish MediumSTD 11 ScienceMathsThe Straight Lines1 Mark
Question
Write an equation representing a pair of lines through the point (a, b) and parallel to the coordinate axes.
✓

Answer

The lines passing through (a, b) and parallel to the x-axis and y-axis are y = b and x = a respectively.Therefore, their combined equation is given below:
(x - a)(y - b) = 0

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