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).
Dividing (x2 + 2x + 1) by (x + 1),
(𝑥^2 + 2𝑥 + 1)/((𝑥 + 1)) = (x + 1)
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.
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