24. developper chaque expression. a) (3 + 2x)² b) (3 + 2x) (3 - 2x) c) (3 - 2x)² d) (2x - 3) (2x +.... Pergunta de ideia deamandineamandine

February 2021 0 73 Report

24. developper chaque expression.

a) (3 + 2x)²
b) (3 + 2x) (3 - 2x)
c) (3 - 2x)²
d) (2x - 3) (2x + 3)