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A person standing at the junction (cross...

A person standing at the junction (crossing) of two straight paths represented by the equations `2x - 3y + 4 = 0` and `3x + 4y -5=0` wants to reach the path whose equation is `6x - 7y + 8 = 0` in the least time. Find equation of the path that he should follow.

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A person standing at the junction (crossing) of two straight paths represented by the equations 2x - 3y +4 = 0 and 3x + 4y - 5 = 0 wants to reach the path whose equation is 6x - 7y + 8 = 0 in the least time. Find equation of the path equation that he should follow.

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RD SHARMA ENGLISH-THE STRAIGHT LINES -All Questions
  1. Find the equation of the straight line that passes through the point (...

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  2. Find equation of the line perpendicular to the line x-7y+5 =0 and havi...

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  3. A person standing at the junction (crossing) of two straight paths rep...

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  4. The equations of two sides of a triangle are 3x-2y+6=0\ a n d\ 4x+5y-2...

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  5. Find the circumcentre of the triangle whose sides are 3 x-y+3 =0,3x +4...

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  6. Find the equation of a line passing through the point (2,3) and para...

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  7. find the equation of a line passing through (3,-2)and perpendicular...

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  8. Find the equation of the perpendicular bisector of the line joining th...

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  9. Find the equation of the altitudes of triangle ABC whose vertices ...

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  10. Find the equation of a line which is perpendicular to the line sqrt...

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  11. Find the equation of the straight line through the point (alpha,beta) ...

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  12. Find the equation of the straight line perpendicular to 2x-3y=5 and cu...

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  13. Find the equation of the straight line perpendicular to 5x-2y=8 and wh...

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  14. Find the equation of the straight line which has y-intercept equal to ...

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  15. Find the equation of the right bisector of the line segment joining th...

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  16. Find the image of the point (2,1) with respect to the line mirror x+y-...

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  17. If the image of the point (2, 1) with respect to a line mirror be (5, ...

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  18. Find the equation to the straight line parallel to 3x-4y+6=0\ and pas...

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  19. Prove that the lines 2x-3y+1=0,\ x+y=3,\ 2x-3y=2\ a n d\ x+y=4 form a ...

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  20. Find the equation of a line drawn perpendicular to the line x/4+y/6 = ...

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