The following figure shows the graph of y = p(x), where p(x) is a

polynomial in variable x. The number of zeroes the polynomial p(x)

is

(a) 1           (b) 2            (c) 3           (d) 4

Slide9.JPG

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

Transcript

Question 8 The following figure shows the graph of y = p(x), where p(x) is a polynomial in variable x. The number of zeroes the polynomial p(x) is (a) 1 (b) 2 (c) 3 (d) 4 Since the graph touches the x-axis at 3 points ∴ Number of zeroes = 3 So, the correct answer is (c) - 3

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.