Question

a+b+c=0 find abc upon (a+b) (b+c) (c+a)​

Answer 1

Answer:

If a + b + c = 0 then find value of -{(a +b),c+ (b+c),a+(c+a),b} ... If `a b c=0` , then find the value of `{(x. play. 1:30.

Answer 2

Answer:

T.F.=abc/(a+b)(b+c)(c+a)

a+b+c=0

a=-b-c

b=-a-c

c=-a-b

=-(b+c)bc/(a+b)(b+c)(a+c)

=-bc/(a+b)(a+c)

=(a+c)(-(a+b))/(a+b)(a+c)

=-1