Question

If a (b-c) x² + b(c-a)xy + c(a-b)y² is a perfect square, then which is correct ​

Answer 1

Step-by-step explanation:

mark brainlist plz

then I will answer

Answer 2

Answer:

H.P.

Step-by-step explanation:

If a(b−c)x2+b(c−a)xy+c(a−b)y2=0 is a perfect square, then log(a+c)+log(a−2b+c)log(a−c) is equal toH.P