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TARGET PUBLICATION-PAIR OF STRAIGHT LINES-COMPETITIVE THINKING
- Acute angle between the lines represented by (x^2+y^2)sqrt(3)=4xy is ...
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- The angle between the pair of straight lines x^(2)+4y^(2)-7xy=0 is
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- The angles between the lines represented by the equation 4x^(2)-24xy+1...
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- The angle between the lines x^(2)+2xysec theta+y^(2)=0 is
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- The equation x-y=4 and x^2+4xy+y^2=0 represent the sides of
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- The lines represented by the equation 23x^(2)-48xy+3y^(2)=0 and 2x+3y+...
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- The nature of straight lines represented by the equation 4x^(2)+12xy+9...
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- The equation x^(2)+ky^(2)+4xy=0 represents two coincident lines if k=
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- if lines represented by equation px^(2)-qy^(2)=0 are distinct, then
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- The angle between the pair of straight lines y^(2)sin^(2)theta-xy sin^...
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- Which of the following equation does not represent a pair of li...
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- The angle between the lines 3x^(2)+7xy+2y^(2)+5x+5y+2=0 is given by
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- The equation xy+a^2=a(x+y) represents
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- If ax^(2)-y^(2)+4x-y=0 represents a pair off lines then a=
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- If the equation kxy+10x+6y+4=0 represents a pair of lines then : k=
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- The equation x^(2)+kxy+y^(2)-5x-7y+6=0 represents a pair of straight l...
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- The point of intersection of lines represented by x^(2) -y ^(2) ...
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- If 2x^(2)-10xy+2 lamday^(2)+5x-16y-3=0 represents a pair of straight l...
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- Let L be the line joining the origin to the point of intersection of t...
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- The line 5x+y-1=0 coincides with one of the lines given by 5x^(2)+xy-k...
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