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Ellipse question

2008 · Shift 1 · Q34
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  2. /JEE Advanced
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  4. /Ellipse
  5. /2008 · Shift 1 · Q34

Ellipse question

2008 · Shift 1 · Q34

JEE AdvancedMathematicsEllipseMCQ+3 / −1
Consider the two curves C1:y2=4x, C2:x2+y2−6x+1=0{C_1}:{y^2} = 4x,\,{C_2}:{x^2} + {y^2} - 6x + 1 = 0C1​:y2=4x,C2​:x2+y2−6x+1=0. Then,
  1. A
    C1{C_1}C1​ and C2{C_2}C2​ touch each other only at one point.
  2. B
    C1{C_1}C1​ and C2{C_2}C2​ touch each other exactly at two points
  3. C
    C1{C_1}C1​ and C2{C_2}C2​ intersect (but do not touch ) at exactly two points
  4. D
    C1{C_1}C1​ and C2{C_2}C2​ neither intersect nor touch each other
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