NCERT Solutions for Class 10 Maths Exercise 2.1 Chapter 2 Polynomials – FREE PDF Download
NCERT Class 10 Maths Ch 2 is one of the most important ones in the NCERT syllabus. Duly following NCERT Solutions for Class 10 Maths Chapter 2 ensures you that there will be no hindrance when you opt for more advanced branches of Maths. This is where CoolGyan comes in. Our free Class 10 Polynomials solutions will help you understand the chapter thoroughly.
NCERT Solutions for Class 10 Maths Chapter 2 – Polynomials
1. The graphs of y=p(x) are given to us, for some polynomials p(x). Find the number of zeroes of p(x), in each case.
(i)
(ii)
(iii)
(iv)
(v)
(vi)
(ii) Given graph intersects x-axis 1 time. It means this polynomial has 1 zero.
(iii) Given graph intersects x-axis 3 times. Therefore, it has 3 zeroes.
(iv) Given graph intersects x-axis 2 times. Therefore, it has 2 zeroes.
(v) Given graph intersects x-axis 4 times. It means it has 4 zeroes.
(vi) Given graph intersects x-axis 3 times. It means it has 3 zeroes.