4.If a=2
4.If a=2,b=–2, find the value of: (iii) a^2–b^2
09
Oct
4.If a=2,b=–2, find the value of: (iii) a^2–b^2 4.If a=2 b=–2 find the value of: (iii) a^2–b^2 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,
4.If a=2,b=–2, find the value of: (ii) a^2+ab+b^2
09
Oct
4.If a=2,b=–2, find the value of: (ii) a^2+ab+b^2 4.If a=2 b=–2 find the value of: (ii) a^2+ab+b^2 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,
4.If a=2,b=–2, find the value of: (i) a^2+b^2
09
Oct
4.If a=2,b=–2, find the value of: (i) a^2+b^2 4.If a=2 b=–2 find the value of: (i) a^2+b^2 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,