Ask Question

If f (x) = 2x2 +

+3, then which of the following represent f (x + 1) ?

0 2x²+2

Ox2 + 3

2x2 + 4x+1

2x2 + 4x + 5

+4
Answers (1)
  1. 31 May, 20:38
    0
    f (x + 1) = 2x² + 4x + 5

    Step-by-step explanation:

    Step 1: Plug in (x + 1) in as x in f (x)

    f (x + 1) = 2 (x + 1) ² + 3

    Step 2: Expand and distribute

    f (x + 1) = 2 (x² + 2x + 1) + 3

    f (x + 1) = 2x² + 4x + 2 + 3

    f (x + 1) = 2x² + 4x + 5
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “If f (x) = 2x2 + +3, then which of the following represent f (x + 1) ? 0 2x²+2 Ox2 + 3 2x2 + 4x+1 2x2 + 4x + 5 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers