HomeMATHFind the factorisation of 1-(a^2 + b^2)+2ab) Find the factorisation of 1-(a^2 + b^2)+2ab) Er Chandra Bhushan July 16, 2021 0 Soln:- given 1-(a^2 + b^2)+2ab) 1 - a^2 - b^2 +2ab1-(a^2 - b^2 -2ab)(1)^2 - (a-b)^2{1-(a-b)}(1+a-b)(1-a+b) (1+a-b) Tags MATH Newer Older