Which of the following is NOT a Binomial Expression?
(x+5)(5-x)
(a+b+c)(a+b-c)
As we learnt
Binomial Expression
An algebraic expression consisting of only two terms is called a Binomial Expression.
eg.
Now,
On expanding (a+b+c)(a+b-c)
We get
So, it is not a binomial expression