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If the point (2a-3, a^2-1) is on the sam...

If the point `(2a-3, a^2-1)` is on the same side of the line `x+y-4=0` as that of the origin then

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Statement 1: If the point (2a-5,a^(2)) is on the same side of the line x+y-3=0 as that of the origin,then a in(2,4) statement 2: The points (x_(1),y_(1)) and (x_(2),y_(2)) lie on the same or opposite sides of the line ax+by+c=0, as ax_(1)+by_(1)+c and ax_(2)+by_(2)+c have the same or opposite signs.

The points (1,2) and (3,4) are on the same side of line 2x-3y+5=0

The point (2a-5,a^(2)) lies on the origin side of the line x+y-3=0 if a lies in the interval

Is the point (2,-7) lies on origin side of the line 2x+y+2 = 0 ?

If the point (1,2) and (34) were to be on the same side of the line 3x-5y+a=0 then

Which one of the points (1, 1), (-1, 2) and (2, 3) lies on the side of the line 4x+3y-5=0 on which the origin lies?

If the points (-2,1),(3,4),( a^(2) ,a) lie on the same side of the straight line 6x-7y-3=0 then "a" can be any number in the interval

Are the points (3,4) and (2,-6) on the same or opposite sides of the line 3x-4y=8?

If the points (4,3) and (cos theta, sin theta) lies same side of the line x+y-1=0 ,then theta lies in which Quadrant?

The sides of a triangle have the combined equation x^(2)-3y^(2)-2xy+8y-4=0. The third side,which is variable,always passes through the point (-5,-1). Find the range of values of the slope of the third line such that the origin is an interior point of the triangle.

A DAS GUPTA-Coordinates and Straight Lines-EXERCISE
  1. If a , ba n dc are in A P , then the straight line a x+b y+c=0 will al...

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  2. Let the algebraic sum of the perpendicular distances from the points (...

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  3. If the point (2a-3, a^2-1) is on the same side of the line x+y-4=0 as ...

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  4. The points (-a,-b), (0,0). (a,b) and (a^(2),a^(3)) are

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  5. The points (0,(8)/(3)), (1,3) and (82,30) are vertices of

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  6. 15. The distance between the lines 3x + 4y = 9 and 6x + 8y = 15 IS: (c...

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  7. The straight lines x+y=0, 3x+y-4=0 and x+3y-4=0 form a triangle which ...

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  8. Three lines px+qy+r=0, qx+ry+p=0 and rx+py+q=0 are concurrent , if

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  9. Given four lines whose equations are x +2y -3=0, 2x+3y-4=0, 3x + 4y -7...

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  10. If P(1,0), Q(-1,0) and R (2,0) are three given points, then the locus ...

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  11. If the sum of the distances of a point from two perpendicular lines in...

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  12. The image of the point (-1,3) by the line x - y = 0 , is

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  13. The point (4, 1) undergoes the following three transformations success...

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  14. All points lying inside the triangle formed by the points (1,3) ,(5,0)...

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  15. The two line segment joining (-2,7), (-5,-3) and (-8,-13),(1,17) cut e...

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  16. If line y - x + 2 = 0 is shifted parallel to itself towards the x-axis...

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  17. If the point (a^2,a+1) lies in the angle between the lines 3x-y+1=0 an...

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  18. The locus of a point which moves so that the difference of the squares...

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  19. If |x1y1 1x2y2 1x3y3 1|=|a1b1 1a2b2 1a3b3 1| then the two triangles ...

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  20. The straight line passing through the point of intersection of the str...

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