Question

Anyone plz ans. my Q.❣️​

Answer 1

Step-by-step explanation:

(a²-b²)³+(b²-c²)³+(c²-a²)³ = 3a²b²c² [ a³+b³+c³ =3abc if a+b+c =0]

same for denominator

it becomes 3abc

when simplyfying 3a²b²c²/3abc , we get abc as the answer.

Answer 2

Answer:

just expand with a plus b wholesquare for numerator

and. a plus b whole cube with denominator

after that add

many of the terms will be cut

and u will get a small number

I can't write and show u becoz at present I don't have a notebook