CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic

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Question 8 - CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic - Solutions of Sample Papers for Class 10 Boards

Last updated at April 16, 2024 by

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

The figure shows the graph of y = p(x). Number of zeroes of polynomial

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 has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.