If the path traced by the Roller Coaster is represented by the above graph y = p(x), find the number of zeroes?

(a) 0   (b) 1   (c) 2   (d) 3

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  1. Class 10
  2. Solutions of Sample Papers for Class 10 Boards

Transcript

Question 49 If the path traced by the Roller Coaster is represented by the above graph y = p(x), find the number of zeroes? (a) 0 (b) 1 (c) 2 (d) 3 Number of zeroes is equal to number of times parabola intersects the x-axis ∴ Number of zeroes = 3 So, the correct answer is (d)

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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.