Ask Question
15 July, 19:09

Evaluate 3x^2 + 2x-5 when x=4

+3
Answers (1)
  1. 15 July, 23:06
    0
    Replace each "x" in the original equation with (4):

    3 (4) ^2 + 2 (4) - 5

    = 3 (16) + 8 - 5 = 48 + 8 - 5. Can you finish this?
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Evaluate 3x^2 + 2x-5 when x=4 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers