Ask Question
14 November, 12:02

A solution of the equation x^2/4=9 is

+1
Answers (1)
  1. 14 November, 12:30
    0
    x = ±6

    Step-by-step explanation:

    x^2/4=9

    Multiply by 4 on each side

    x^2/4 * 4=9*4

    x^2 = 36

    Take the square root of each side

    sqrt (x^2) = ±sqrt (36)

    x = ±6
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A solution of the equation x^2/4=9 is ...” 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