Mathematics for IGCSE & O level - Algebraic Manipulation (Section 2 - No. 40)
When simplifying algebraic expressions, what are 'like terms'?
Terms that have the same letter.
Terms that have the same letter in the same combination of letters.
Terms with a positive sign.
Terms with a negative sign.
Εξήγηση
Like terms are the same letter in the same combination of letters.