Answer:
(x+4)(x+4)
Step-by-step explanation:
The middle number is 8 and the last number is 16. Factoring means we want something like (x+_)(x+_). We need two numbers that add together to get 8 and multiply together to get 16. The number 4 works perfectly in this equation. That's why (x+4)(x+4) is the factor of the equation x^2 + 8x + 16.
Answer:
its 4
Step-by-step explanation:
because u divied
The answers would be -8 and 18
-8×18 = -144
-8+18 = 18-8 = 10
