x squared=1/3. please answer!
2007-11-12 06:19:15 · 4 answers · asked by dmitrii g 2 in Science & Mathematics ➔ Mathematics
a little bit simpler plz!!!
2007-11-12 06:25:54 · update #1
what is the square root of 1/3? -_-*
2007-11-12 06:31:06 · update #2
x^2=1/3
sqrt x^2 = sqrt 1/3
you cannot have a sqrt in a denominator so you must multiply by sqrt 3/sqrt 3 on right side giving you
+/-x = +/-sqrt 1/3 * sqrt 3/sqrt 3
+/-x = +/-sqrt 3/ sqrt9
x = +/-sqrt 3/3
2007-11-12 06:39:49 · answer #1 · answered by Joe M 2 · 0⤊ 0⤋
Find the square root of 1/3.
If a similar questions like that come up. Just remember to do the opposite.
x + 2 = 3
- 2 -2
--------------
x = 1
see?
2007-11-12 14:28:02 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Just square root both sides.
2007-11-12 14:23:55 · answer #3 · answered by Anonymous · 0⤊ 0⤋
x^2 = 1/3
x = +/- sqrt(1/3) = +/- sqrt(3)/3
2007-11-12 14:23:55 · answer #4 · answered by ironduke8159 7 · 1⤊ 0⤋