Question

7th question please.

Answer 1

Step-by-step explanation:

$p(0) = \sqrt{5} \times 0 - 7 \times 0 - 6 \sqrt{5} \\ \: \: \: \: \: \: \: \: \: \: = 0 - 0 \times 6 \sqrt{5} \\ \: \: \: \: \: \: \: \: \: \: = 0 \times 6 \sqrt{5} \\ \: \: \: \: \: \: \: \: \: = 0$

Answer 2

0 is the answer ❤️❤️❤️ I think sorry