Question

3) Associe as colunas
a) (R) X4+ 10x2 + 25
b) (A) 1 + 2x2y2 + x^y4
c) (M) m2 - 6mn + 9n2
d) (O) 1/4a2b2 - 5a²b + 25a2
( ) (1 + x2y2)2
( ) (m-3n) 2
( ) (12 ab- 5a)2
( ) (x2 + 5)2​

Answer 1

Resposta:

A is Right

Harmanpreet kaur