Ask Question
10 August, 08:08

Evaluate x4 - y if x=3 and y = 20

+2
Answers (1)
  1. 10 August, 11:44
    0
    By x4 you likely meant x^4 (x to the fourth power). x4 is meaningless.

    f (x, y) = x^4 - y

    Replace x with 3 and replace y with 20: f (3,20) = (3) ^4 - 20 = 81-20 = 61 (ans)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Evaluate x4 - y if x=3 and y = 20 ...” 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