Question

3.
Agora responda, qual o valorde:
V441=
V-441= ​

Answer 1

Resposta:

Resposta:

v ^{2} \ 441 - 441 \\ 441(v ^{2} - 1) \\ 441(v - 1) (v + 1)

v

2

×441−441

441(v

2

−1)

441(v−1)×(v+1)