5:59
Class9 Lec1 Operations on Real Numbers
ODM SAPPHIRE Global School
4:40
Class9 Lec2 Q2 Ex 1 5 Simpilfication
3:44
Class9 Lec3 Rationalisation of denominator
7:21
Class9 Lec4 Laws of Exponents Real No
7:37
Class9 Lec5 Exercise2 1 Q1 to Q5
