karnataka state syllabus mathematics, Mathematics

XI – Table of Contents – Full Chapters

Sets Sets – Exercise 1.1 Sets – Exercise 1.2 Sets – Exercise 1.3 Sets – Exercise 1.4 Sets – Exercise 1.5 Sets – Exercise 1.6 2. Relations and Functions Relations and Functions – Exercise 2.1 Relations and Functions – Exercise 2.2 Relations and Functions – Exercise 2.3 3.Trigonometric Functions Trigonometry Functions -Exercise 3.1 Trigonometry Functions… Continue reading XI – Table of Contents – Full Chapters

9th mathematics exercise question with answer, Mathematics

FACTORIZATION EXERCISE 3.2.4 – Class 9

Resolve into factors (i) x4 + y4 – 7x2 y2 Solution: = x4 + y4 – 2x2 y2 – 2x2 y2 – 7x2 y2 = x4 + y4 + 2x2 y2 – 9x2 y2 = (x2 + y2)2 – (3xy)2 = (x2 + y2 + 3xy) (x2 + y2 – 3xy)   (ii) 4x4 +… Continue reading FACTORIZATION EXERCISE 3.2.4 – Class 9