The two curves x 3 – 3xy 2 + 2 = 0 and 3x 2 y – y 3 – 2 = 0 intersect at an angle of

(A) π/4             (B) π/3

(C) π/2             (D) π/6

 

This question is exactly same Question 2 NCERT Exemplar MCQ  - Chapter 6 Class 12 - Application of Derivatives

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  1. Chapter 6 Class 12 Application of Derivatives (Term 1)
  2. Serial order wise

Transcript

Question 16 The two curves x3 โ€“ 3xy2 + 2 = 0 and 3x2y โ€“ y3 โ€“ 2 = 0 intersect at an angle of (A) ๐œ‹/4 (B) ๐œ‹/3 (C) ๐œ‹/2 (D) ๐œ‹/6 Same as Exactly same Question 2 โ€“ NCERT Exemplar MCQ So, the correct answer is (C)

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.