Ask Question
7 November, 06:30

Evaluate (f o f) (x) when f (x) = 4x-3 and g (x) = 5 - x^2

+2
Answers (1)
  1. 7 November, 09:22
    0
    f (x) = 4x-3

    Step 1: Replace all 'x' values with f (x) in the equation.

    f (f (x)) = 4 (4x-3) - 3

    Step 2: Multiply the brackets and simplify.

    16x-12-3

    =16x-15

    Step 3: Rewrite in the form of f (f (x)).

    f (f (x)) = 16x-15
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Evaluate (f o f) (x) when f (x) = 4x-3 and g (x) = 5 - x^2 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers