1.

Factorise :(i)16a2–254a2 (ii)16a2b–b16a2 (iii)100(x+y)2–81(a+b)2 (iv)(x–1)2–(x–2)2

Answer» Factorise :

(i)16a2–254a2

(ii)16a2b–b16a2

(iii)100(x+y)2–81(a+b)2

(iv)(x–1)2–(x–2)2


Discussion

No Comment Found