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If a straight line L is perpendicular to the line `4x-2y=1` and forms a triangle of area 4 square units with the coordinate axes, then an equation of the line L is

A

`2x+4y+8=0`

B

`2x-4y+8=0`

C

`2x+4y+7=0`

D

`4x-2y-7=0`

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The correct Answer is:
A
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AAKASH SERIES-STRAIGHT LINES-PRACTICE EXERCISE
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  4. A straight line which makes equal intercepts on positive X and Y axes ...

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  10. A square of side "a" lies above the x-axis and has one vertex at the o...

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  11. The line L given by x/5+y/b=1 passes through the point (13,32). The li...

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  12. If the line 2x+y=k passes through the point which divides the line seg...

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  13. The line parallel to the x-xis and passing through the intersection of...

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  14. The equation of the line passing through (1,1) and makes an angle pi//...

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  15. Let P(-1,0), Q(0,0) and R(3,3sqrt(3)) be three points. The equation of...

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  16. If (a,a^(2)) falls inside the angle made of the lines y=x/2,xgt0 and y...

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  17. The equations of perpendicular bisectors of sides AB, BC of Delta ABC ...

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  18. The lines p(p^(2)+1)x-y+q=0 and (p^(2)+1)^(2)x+(p^(2)+1)y+2q=0 are per...

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  19. The lines x+y=|a| and ax-y=1 intereset each other in the first quadant...

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  20. Find the number of points , having both co- ordinates as integers , th...

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