Question

Com base nos conceitos de limite, qual o valor para: *
16
22
12
0
8

Answer 1

Resposta:

16

Explicação passo-a-passo:

$= \lim_{x \to 2} \frac{4(x^2-4)}{x-2} \\\\= \lim_{x \to 2} \frac{4(x^2-2^2)}{x-2} \\\\= \lim_{x \to 2} \frac{4(x+2)(x-2)}{x-2} \\\\= \lim_{x \to 2}4(x+2)\\= 4(2+2)\\= 4 * 4\\= 16$