![](http://www.alamy.com/thumbs/6/F0A2BA4A-D9D0-47F4-8730-17AEBCBC4E92/2B76YXM.jpg)
An illustration showing how to square binomial (a - b). (a - b) ² = a² - 2ab + b², vintage line drawing or engraving illustration.
Size: 4498px × 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