Ask Question
29 August, 18:10

If f (x) = 4x^2+1 and g (x) = x^2-5, find (f-g) (x)

A. 5x^2-6

B. 3x^2+6

C. 3x^2-4

D. 5x^2-4

+5
Answers (1)
  1. 29 August, 20:52
    0
    B

    Step-by-step explanation:

    (f - g) (x) = f (x) - g (x) and

    f (x) - g (x) = 4x² + 1 - (x² - 5) = 4x² + 1 - x² + 5 = 3x² + 6 → B
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If f (x) = 4x^2+1 and g (x) = x^2-5, find (f-g) (x) A. 5x^2-6 B. 3x^2+6 C. 3x^2-4 D. 5x^2-4 ...” 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