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The normal form of line sqrt(3)x=y+4=0 i...

The normal form of line `sqrt(3)x=y+4=0` is

A

`x"sin"(pi)/6+y"cos"(pi)/6=2`

B

`x"cos"(7pi)/6+y"sin"(7pi)/6=2`

C

`x"cos"(5pi)/6+y"sin"(5pi)/6=2`

D

`x"cos"(11pi)/6+y"sin"(11pi)/6=2`

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-STRAIGHT LINES-PRACTICE EXERCISE
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  3. The normal form of line sqrt(3)x=y+4=0 is

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  4. Symmeric form of the line through (1,1) having slope -1 is

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  5. If the line (x-1)/2=(y-2)/3=t intersects the line x+y=8 then t=

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  6. The line segment joinign A(3,0),B(5,2) is rotated about a point A in a...

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  7. The line AB whose equation is x-y=2 cuts the x-axis at A and B is (4,2...

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  8. The distance of the line 3x-y=0 from the point (4,1) measured along a ...

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  9. The distance of the line x+y-8=0 from (4,1) measured along the directi...

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  10. If the lines x+y+mu=0 and lamdax-5y-5=0 are identical then lamda+mu=

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  11. If the lines 2x+2y+3=0 and x+y+1=0 are parallel then the distance betw...

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  12. The ratio in which the line passing through the points (-1,2),(2,-3) d...

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  13. With respect to the line 3x-4y=8, then points (2,3),(-4,5) are

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  14. The equation of the straight line |r to 5x-2y=7 and passing through po...

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  15. If the lines 4x+3y-1=0, x-y+5=0 and kx+5y-3=0 are concurrent, then k =

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  16. The condition that the lines ax+hy+g=0, hx+by+f=0, gx+fy+c=0 to be con...

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  17. If a+b+c=0 the straight line 2ax+3by+4c=0 passes through the fixed poi...

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  18. The lines (p+2q)x+(p-3q)y=p-q for different values of p and q passes t...

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  19. If a,b,c are in Hp. (a,b,c!=0 point of concurrence of family of lines ...

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