Let f(x) = x2 − 5 and g(x) = 5x − 4. Find the value, if possible. (If not possible, enter IMPOSSIBLE.) (f/g)(0)

Question

(f/g)(0) =

Answer 1

f(x) = x² - 5 and g(x) = 5x - 4

(f/g)(0) = f(0) / g(0) = -5 / (-4) = 5/4

Answer 2

f(X) = X² -5

g(X) = 5X -4

(f/g)(X) = f(X) / g(X)

= (X² -5) / (5X-4)

(f/g)(0) means you substitute x with 0

(f/g)(0) = (0² - 5) / (5(0) -4)

= -5 / -4

= 1.25