Tolong jawab pertanyaan dibawah ini

[tex]f(2 + p) = {(2 + p)}^{2} + 3 = 4 + 4p + {p}^{2} + 3 \\ f(2) = 7 \\lim \: x... > 0 \: \: \frac{ {p}^{2} + 4p}{p} = p + 4 = 0 + 4 = 4[/tex]