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If lx + my + 3 = 0 and 3x - 2y - 1 = 0 r...

If lx + my + 3 = 0 and 3x - 2y - 1 = 0 represent the same line,find the values of l and m.

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MBD PUBLICATION-STRAIGHT LINES-QUESTION BANK
  1. Find the equation of the line passing through the point of intersectio...

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  2. Find the equation of the line passing through the point of intersectio...

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  3. If lx + my + 3 = 0 and 3x - 2y - 1 = 0 represent the same line,find th...

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  4. Find the equation of sides of a triangle whose vertices are at (1,2),(...

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  5. Find the coordinate of the circumcentre and incentre of the triangle f...

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  6. Find the equations of straight lines passing through the point (3,-2) ...

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  7. Two straight lines are drawn through the point (3,4) inclined at an an...

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  8. Show that the area of the triangle formed by the line given by the eq...

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  9. Find the equation of lines passing through origin and perpendicular to...

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  10. Find the length of perpendicular drawn from the point (-3,-4) to the s...

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  11. Find the perpendicular distances of the point (2,1) from the parallel ...

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  12. Find the distance of the point (3,2) from the line x + 3y -1 = 0 meas...

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  13. Find the distance of the point (-1,-2) from the line x + 3y-7 = 0 meas...

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  14. Find the distance of the line passing through the points (a cos alpha ...

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  15. Find the length of perpendiculars drawn from the origin on the side of...

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  16. Show that the product of perpendicular from the points (+-sqrt(a^2 -b^...

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  17. Show that the lengths of perpendiculars drawn from any point of the st...

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  18. If p and p^' are the length of perpendicular drawn from the origin upo...

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  19. Obtain the equation of the lines passing through the foot of the perpe...

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  20. Find the direction in which a straight line must be drawn through the ...

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