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If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y – 7 = 0, 2x + 3y – 10 = 0 and x – y = 0 respectively, then
  • a)
     focus is (4,5)
  • b)
    length of latus ractum is 2√2
  • c)
     axis is x + y - 9 = 0
  • d)
     vertax is 9/2,9/2
Correct answer is option 'A,B,C,D'. Can you explain this answer?
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If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y...
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If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y...
We need more information to determine the equation of the parabola. The equation of a tangent line only gives information about the slope of the tangent line at a particular point, not the entire shape of the parabola.

To find the equation of a parabola given three tangent lines, we need to use a different approach such as the method of Apollonius or the directrix-focus definition.
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If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y – 7 = 0, 2x + 3y – 10 = 0 andx – y = 0 respectively, thena)focus is (4,5)b)length of latus ractum is2√2c)axis is x + y - 9 = 0d)vertax is 9/2,9/2Correct answer is option 'A,B,C,D'. Can you explain this answer?
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If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y – 7 = 0, 2x + 3y – 10 = 0 andx – y = 0 respectively, thena)focus is (4,5)b)length of latus ractum is2√2c)axis is x + y - 9 = 0d)vertax is 9/2,9/2Correct answer is option 'A,B,C,D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y – 7 = 0, 2x + 3y – 10 = 0 andx – y = 0 respectively, thena)focus is (4,5)b)length of latus ractum is2√2c)axis is x + y - 9 = 0d)vertax is 9/2,9/2Correct answer is option 'A,B,C,D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If equation of tangents at P, Q and vertex A of a parabola are 3x + 4y – 7 = 0, 2x + 3y – 10 = 0 andx – y = 0 respectively, thena)focus is (4,5)b)length of latus ractum is2√2c)axis is x + y - 9 = 0d)vertax is 9/2,9/2Correct answer is option 'A,B,C,D'. Can you explain this answer?.
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