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CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic

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Question 26 - CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic - Solutions of Sample Papers for Class 10 Boards

Last updated at March 23, 2023 by

Read the following passage and answer the questions that follows:

A teacher told 10 students to write a polynomial on the black board.
Students wrote

Question 26 - Teachoo.jpg

(i) How many students wrote cubic polynomial

(ii) Divide the polynomial (x 2 + 2x + 1) by (x + 1).

Question 26 - CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic - Part 2

Question 26 - CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic - Part 3

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Transcript

Question 26 Read the following passage and answer the questions that follows: A teacher told 10 students to write a polynomial on the black board. Students wrote (i) How many students wrote cubic polynomial A cubic polynomial is a polynomial with highest power 3 We can see that Student 3, 4 and 9 wrote cubic polynomial So, 3 students wrote cubic polynomial (ii) Divide the polynomial (x2 + 2x + 1) by (x + 1). Therefore, Dividing (x2 + 2x + 1) by (x + 1), (𝑥^2 + 2𝑥 + 1)/((𝑥 + 1)) = (x + 1)

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.