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The polar equation of a line through two given points (r1, θ1) and (r2, θ2) is given by
  • a)
    r1r2[sin(θ21] + sin(θ-θ2) + sin(θ1-θ)] =0
  • b)
    r1r2[cos(θ21] + cos(θ-θ2) + cos(θ1-θ)] =0
  • c)
    r1r2[sin(θ12] +r2 rsin(θ2-θ) + rr1sin(θ-θ1)] =0
  • d)
    none of the above
Correct answer is option 'C'. Can you explain this answer?
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The polar equation of a line through two given points (r1,θ1) an...
A (r1, θ) and B(r2, θ2) arc two given points through them passes the straight line L. Let P(r, θ) be an arbitrary point on L.

Then the points P, A and B are collinear.
=>the area of the triangle formed by these three points is zero
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The polar equation of a line through two given points (r1,θ1) an...
A (r1, θ) and B(r2, θ2) arc two given points through them passes the straight line L. Let P(r, θ) be an arbitrary point on L.

Then the points P, A and B are collinear.
=>the area of the triangle formed by these three points is zero
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Community Answer
The polar equation of a line through two given points (r1,θ1) an...
Θ1) and (r2, θ2) is given by:

r = (r2 - r1) / (cos(θ2 - θ1)) * (θ - θ1) + r1
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The polar equation of a line through two given points (r1,θ1) and (r2, θ2) is given bya)r1r2[sin(θ2-θ1] + sin(θ-θ2) + sin(θ1-θ)] =0b)r1r2[cos(θ2-θ1] + cos(θ-θ2) + cos(θ1-θ)] =0c)r1r2[sin(θ1-θ2] +r2rsin(θ2-θ) + rr1sin(θ-θ1)] =0d)none of the aboveCorrect answer is option 'C'. Can you explain this answer?
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The polar equation of a line through two given points (r1,θ1) and (r2, θ2) is given bya)r1r2[sin(θ2-θ1] + sin(θ-θ2) + sin(θ1-θ)] =0b)r1r2[cos(θ2-θ1] + cos(θ-θ2) + cos(θ1-θ)] =0c)r1r2[sin(θ1-θ2] +r2rsin(θ2-θ) + rr1sin(θ-θ1)] =0d)none of the aboveCorrect answer is option 'C'. Can you explain this answer? for Mathematics 2024 is part of Mathematics preparation. The Question and answers have been prepared according to the Mathematics exam syllabus. Information about The polar equation of a line through two given points (r1,θ1) and (r2, θ2) is given bya)r1r2[sin(θ2-θ1] + sin(θ-θ2) + sin(θ1-θ)] =0b)r1r2[cos(θ2-θ1] + cos(θ-θ2) + cos(θ1-θ)] =0c)r1r2[sin(θ1-θ2] +r2rsin(θ2-θ) + rr1sin(θ-θ1)] =0d)none of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mathematics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The polar equation of a line through two given points (r1,θ1) and (r2, θ2) is given bya)r1r2[sin(θ2-θ1] + sin(θ-θ2) + sin(θ1-θ)] =0b)r1r2[cos(θ2-θ1] + cos(θ-θ2) + cos(θ1-θ)] =0c)r1r2[sin(θ1-θ2] +r2rsin(θ2-θ) + rr1sin(θ-θ1)] =0d)none of the aboveCorrect answer is option 'C'. Can you explain this answer?.
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