Question

It’s telling me to find the inverse

Answer 1

q = 0, r = 2, s = 3 and t = - 3

Explanation:

Function g(x) = 2x² - 8

So, the inverse functions for x ≥ 0 is
`f(x) = \sqrt{(1)/(2)x + 4}` and for x ≤ 0 is
`d(x) = - \sqrt{(1)/(2)x + 4}`

Now, at x = - 8, f(x) = 0 and d(x) = 0 = q {Given}

At, x = 0, f(x) = r = 2 and d(x) = - 2

At, x = 10, f(x) = s = 3 and d(x) = t = - 3

Therefore, q = 0, r = 2, s = 3 and t = - 3 (Answer)