Question

please help me simplify this 1÷((a-b)(a-c)) + 1÷((b-c)(b-a)) + 1÷((c-a)(c-b))

Answer 1

HELLO.......FRIEND!!

THE ANSWER IS HERE,


$= > \: \frac{1}{(a - b)(a - c)} + \frac{1}{(b - c)(b - a)} + \frac{1}{(c - a)(c - b)}$

Taking LCM as (a-b)(b-c)(a-c).

$= > \: \: \frac{b - c + c - a + a - b}{(a - b)(b - c)(a - c)}$

$= > \: \frac{0}{(a - b)(b - c)(a - c)}$

=> 0.

:-)Hope it helps u.