Exercise 12.2

Exercise 1.2

Recap|Question Practice|NCERT Exercise -1.2|OMR

Discussion OF example || Exercise 12.3

NCERT Exercise 2.1|NCERT Exercise 2.2|OMR

Area OF combination OF plane figures || Discussion OF examples || Exercise -12.4

Standard formula 1 and 2 and illustration ||Discussion Exercise 1,2

NCERT Exercise 2.3

Discussion OF Exercise-1.2 (Question 3,4,5,6,7) || Revisiting irrational number || ProOF OF root2, root3,root5 is irrational || Example -9,10,11 || Discussion OF Exercise-1.3(Question 1to 3)

Exercise-15.1 || Optional Exercise-15.2 || Chapter summary

Summation properties,Illustration OF determinant || Discussion exercise 1,2