![](http://www.alamy.com/thumbs/6/4A7F3734-5FD2-4AB8-A0EC-64BF3BF41BC9/2B76YWC.jpg)
An illustration showing how to square binomial (a + b). (a + b) ² = a² + 2ab + b², vintage line drawing or engraving illustration.
Size: 4605px × 5000px
Photo credit: © Patrick Guenette / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: art, binomial, binomials, black, drawing, engraved, engraving, expansion, geometric, illustration, line, multiplication, polynomial, polynomials, proofs, square, squared, theorems, vector, vectors, vintage, white