Question

resolva no caderno e encontre as respostas certas de: (a) (x + 5)²= (b) (2x + 4)²= (c) (5x + 9)²= (d) (13x + 20)²= *

A) (a) x² 10x 25 (b)4x² 16x 16 (c)25x² 90x 81 (d)169x² 520x 400

B) (a) x² - 10x 25 (b)5x² 16x 16 (c)25x² 90x 81 (d)169x² 520x 400

C) (a) x 10 25 (b)4x² 16x 16 (c)25x² 90x 81 (d)169x² 520x 400

D) (a)169x² 520x 400 (b)4x² 16x 16 (c)25x² 90x 81 (d)169x² 520x 400

Answer 1

Resposta:A

Explicação passo-a-passo:

Answer 2

Resposta:

e a letra A

Explicação passo-a-passo:

A) (a) x² 10x 25 (b)4x² 16x 16 (c)25x² 90x 81 (d)169x² 520x 400

Xauuuu

espero ter ajudado