Question

If a+b+c = 0, then find the value of

(b + c)² + (c + a)² + (a + b)²
_____ _____ _____
3bc 3ac 3ab

OPTIONS -
a) 0
b) 1
c) 2
d) 3​

Answer 1

Answer:

The answer is 0 option (a)

Hope it helps.