Ask Question
MathematicsMathematics
15 May, 05:33

If x² + x² + x² = 6, what is x?

+3
Answers (2)
  1. 15 May, 05:38
    0
    x² + x² + x² = 6

    3x²=6

    Divide both sides by three

    x²=2

    Take the square root of both sides

    x=1.41421356237 ...
  2. 15 May, 05:44
    0
    Square root of 2

    Step-by-step explanation:

    3x²=6

    Divide each side by 3: 3x² : 3=6:3

    X²=2

    Then square root each side

    So answer is square root of 2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “If x² + x² + x² = 6, what is x? ...” 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
You Might be Interested in
Turn into fraction. 999
Answers (1)
Solve the system. - 0.18x + y = - 6.54 - 2.8x - y = - 2.4 A) (8, 8) B) (3, - 6) C) (-6, 5.46) D) (-3, - 22.8)
Answers (1)
Compare the two number 5.733 5.693
Answers (1)
Factor the trigonometric equation. sin2x+sqrt{3}cosx
Answers (1)
How many times those 4 go into 27
Answers (1)
New Questions in Mathematics
What is the constant of proportionality
Answers (1)
Jose's cow gives gallons milk each day. How much is this in quarts?
Answers (1)
Witch shape has 5. Sides
Answers (2)
Twice a number increased by 10 is 4. Find the number
Answers (1)
A professor grades students on 4 tests, a term paper, and a final examination. Each test counts as 15% of the course grade. The term paper counts as 20% of the course grade. The final examination counts as 20% of the course grade.
Answers (1)
Home » Mathematics » If x² + x² + x² = 6, what is x?
Sign Up Forgot Password?