Question

Tell me fast in have need of your answer ​

Answer 1

Answer:

....Hope it helps buddy...

Step-by-step explanation:

(a+1)(a+8) = a²+9a+8

Answer 2

$\huge{\mathfrak{\underline{\purple{Answer}}}}$

$= (a + 1)(a + 8) \\ = a {}^{2} + 8a + a + 8 \\ = a {}^{2} + 9a + 8$