1. 2 as 4 x 2 is 8 and 4 x 8 is 32 so 32 + 8 = 40
Answer:
See attached image
Step-by-step explanation:
See attached image
Answer: The answer is all real numbers greater than or equal to 2
Step-by-step explanation:
F(x) = x^2 + 24x + 138
f(x) = x^2 + 24x + (24/2)^2 + 138 - (24/2)^2
f(x) = (x+12)^2 - 6