Which of the following is a binomial?
2x + 7
4x + y + 2
7 - 3x + 4
3x
An algebraic expression, which contains only two unlike terms is called a binomial.
For example, 3y + 9, 4a - 10 etc are binomials.
Simplify:
(2x - 3)(5x + 2) + (3x - 7)(4x - 1)
Use suitable identities to find the following product: (3x + 4) (3x – 5)