Ask Question
15 August, 16:58

1. X^2 - 11 = 70 solve for x

+3
Answers (2)
  1. 15 August, 19:50
    0
    X^2-11=70

    X^2-11+11=70+11 Add 11 to both sides

    x^2=70+11 Add 11 to 70

    x^2=81 Now simplify

    x=9
  2. 15 August, 20:33
    0
    Answer: 9

    Step-by-step explanation:

    X^2-11=70

    X^2=81

    X=√81

    X=9
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “1. X^2 - 11 = 70 solve for x ...” 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