what is the formula of (ab+c)^2 ??¿¿
Math
saifu50
Question
what is the formula of (ab+c)^2 ??¿¿
2 Answer

1. User Answers FamousOne
(a  b + c)² = a² + b² + c²  2ab  2bc + 2ca
General Formula :
(a + b + c)² = a² + b² + c² + 2ab + 2bc + 2ca

2. User Answers MysticPetals
refer the attachment ...hope it helps