MCQs for polynomials are given here for Class 10 students and they are advised to solve these questions as per their knowledge and skills. [Answer: a = -3/2, sum of zeroes = – 4] 2. 5. [Answer: (i) 2, (ii) 1], If –3 is one of the zeroes of the polynomial (k– 1)x² + k x + 1, find the value of k. [Answer: 4/3], If α and β are the zeroes of the polynomial p(x) = x² + x + 1, find the value of α² + β². Your email address will not be published. Number of zeroes of polynomial is equal to number of points where the graph of polynomial is: Explanation: Maximum number of zeroes of a polynomial = Degree of the polynomial. ∴ If α and β are zeroes of any quadratic polynomial, then the polynomial is; 3. So, UP Board High School students can download UP Board Solutions for Class 10 Maths Chapter 2 Exercise 2.2 from this page. [Answer: 0], If α and β are zeroes of polynomial 6x² – 7x – 3, then form a quadratic polynomial where zeroes are 2α and 2β. 2. Find the number of zeroes of p(x), in each case. If we divide a polynomial p(x) by a polynomial g(x), then their exists polynomials q(x) and r(x) such that, p(x) = g(x) x q(x) + r(x), where r(x) = 0 or deg r(x) < deg g(x). If α and β are zeroes of the polynomial x² – a(x + 1) – b such that (α + 1) (β + 1) = 0, find the value of b. Required fields are marked *. Custom Essay Writing Services: How to Choose the Right One? Divide 2x² + x – 20 by x + 3 and verify division algorithm. What Policies Can Help Students Affected by COVID-19? 1. Explanation: Degree is the highest power of the variable in any polynomial. What will be number of zeroes of the polynomials whose graphs are either touching or intersecting the axis only at the points: (i) (–3, 0), (0, 2) & (3, 0) (ii) (0, 4), (0, 0) and (0, –4). Studyrankers is a free educational platform for cbse k-12 students. NCERT Solutions for Class 6 Social Science, NCERT Solutions for Class 7 Social Science, NCERT Solutions for Class 8 Social Science, NCERT Solutions for Class 9 Social Science, NCERT Solutions for Class 10 Social Science, NCERT Solutions for Class 11 Business Studies, NCERT Solutions for Class 11 Physical Education, NCERT Solutions for Class 12 Business Studies, NCERT Solutions for Class 12 Physical Education, CBSE Sample Papers for Class 10 Session 2020-2021, CBSE Sample Papers for Class 12 Session 2020-2021, 10th Maths Exercise 2.2 Solutions in English, 10th Maths Exercise 2.2 Solutions in Hindi, NCERT Solutions for Class 10 Maths Chapter 2 Exercise 2.1, NCERT Solutions for Class 10 Maths Chapter 2 Exercise 2.3, NCERT Solutions for Class 10 Maths Chapter 2 Exercise 2.4. 30 Days Study Plan for IBPS RRB Officer Scale 1 and Office Assistant Prelims, If one zero of the polynomial (a² + 9)x² + 13x + 6a is the reciprocal of the other, find the value of a. You will get detailed solutions of every questions and grasp the concepts embedded in it. Chapter 3 Linear Equations In Two Variables, Chapter 9 Some Applications Of Trigonometry, CBSE Previous Year Question Paper for Class 10, CBSE Previous Year Question Paper for Class 12. 2.2) – Bahupad in Hindi Medium and English Medium free to download in PDF or study online without downloading, updated for new academic session 2020-21. NCERT Solutions for class 10 Maths Chapter 2 Exercise 2.2 Polynomials in English and Hindi Medium are given below. The degree of the polynomial, x4 – x2 +2 is. Get important questions for class 10 Maths here at BYJU’S. What is the quadratic polynomial whose sum and the product of zeroes is √2, ⅓ respectively? [Answer: 1] 3. 1. To practice MCQs for all the chapters, click here. Class 10 Maths Exercise 2.2 Question 1 Part 1, 2, 3 Solutions, Class 10 Maths Exercise 2.2 Question 1 Part 4, 5, 6 Solutions, Class 10 Maths Exercise 2.2 Question 2 Solution in Video, Class 10 Maths Exercise 2.2 all Questions Solutions in Video, Important Questions with Answers on Polynomials.
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