factorise : 3x2 + 2 root 6 xy+ 2y2 Share with your friends Share 0 Priyanka Kedia answered this 3x2+26xy+2y2=3x2+23x2y+2y2 =3x2+23x2y+2y2 =3x+2y2 Using identity, a2+2ab+b2=a+b2⇒3x2+26xy+2y2=3x+2y2 0 View Full Answer Jossel Joseph answered this 3x2 + 2 root 6 +2y2 a2 +2ab +b2 = (a+b)2 (root 3)2 + 2 x root 3 x root 2 + (root 2)2 = (root 3 +root 2)2 0
