## Topic outline

# Mathematics - Class 9 / Grade 9

### Zeroes of Polynomials / Roots of Polynomials

**Tags:**Find the zero of the polynomial for Grade 9, Verify whether the following are zeroes of the polynomial for Grade IX, Zero of a polynomial worksheet PDF for Class 9, Find the roots of polynomials practice page class IX, Zeros of polynomial exercise for ninth class, Roots of polynomial examples for 9^{th}classPage: 1Files: 2### Polynomials - Factor theorem

**Tags:**Factor Theorem Examples and Solutions for Grade 9, Factor Theorem Worksheet PDF for Class IX, Factor Theorem Questions and Answers for ninth class, Revision Notes for Factor Theorem for 9^{th}Grade, Factor Theorem Practice PagePage: 1Files: 2### Heron's formula / Introduction to Heron's Formula / Area of a triangle-by Heron's formula

**Tags:**Area of a triangle-by Heron's formula practice page for Grade 9, Area of a Triangle from Sides worksheet PDF for 9^{th}class, Question based on heron’s formula for Class 9, Using Heron's Formula to determine the area of a triangle while only knowing the lengths of the sides for ninth grade, Examples , Questions and Solution on Heron’s FormulaPage: 1Files: 3