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CENGAGE ENGLISH-STRAIGHT LINES-All Questions
- The distance of a point (x1, y1) from two straight lines which pass th...
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- Prove that the product of the perpendiculars from (alpha,beta) to the ...
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- Find the area enclosed by the graph of x^2y^2-9x^2-25 y^2+225=0.
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- Show that the pairs of straight lines 2x^2+6x y+y^2=0 and 4x^2+18 x y+...
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- Show that the equation of the pair of lines bisecting the angles be...
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- Find the angle between the straight lines joining the origin to the ...
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- Through a point A on the x-axis, a straight line is drawn parallel to ...
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- Find the lines whose combined equation is 6x^2+5x y-4y^2+7x+13 y-3=0
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- Does equation x^2+2y^2-2sqrt(3)x-4y+5=0 satisfies the condition a b c+...
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- Find the value of lambda if 2x^2+7x y+3y^2+8x+14 y+lambda=0 represen...
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- Find the distance between the pair of parallel lines x^2+4x y+4y^2+3x+...
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- If the pair of lines ax^(2)+2hxy+by^(2)+2gx+2fy+c=0 intersect on the ...
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- Find the lines whose combined equation is 6x^2+5x y-4y^2+7x+13 y-3=0 u...
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- If the lines px^2-qxy-y^2=0 makes the angles alpha and beta with X-axi...
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- Find the joint equation of the pair of lines which pass through the ...
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- If the sum of the slopes of the lines given by x^2-2c x y-7y^2=0 is fo...
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- The distance between the two lines represented by the equation 9x^2-24...
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- If the gradient one of the lines ax^2+2h x y+by^2=0 is twice that of t...
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- If one of the lines of m y^2+(1-m^2)x y-m x^2=0 is a bisector of the a...
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- Two pairs of straight lines have the equations y^2+x y-12 x^2=0 and a ...
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