4b2c2 (b2 + c2 a2) 2 This question has not been answered yet! Don't worry! You can check out similar questions with solutions below Factorize the following 4b2c2 - (b2 + c2 - a2 )2 factorise - a2 +b2-c2-a2+2ab-2cd sin(B – C)/sin(B+C)=b2 - c2 /a2 simplify : a2(b2-c2)+ b2(c2-a2) + c2(a2-b2) If a+b+c=0, find b2+c2+a2/b2-ca