Question

how do i solve this for x?
x^2=1/2 and x^2=3/2

Answer 1

square root both sides.

Answer 2

right, but i don't understand how to do that. the example given is this: x^2=2/3 and x^2=3/5 and somehow they get this: x=\[\pm \sqrt{6}/3 and \pm \sqrt{15}/5\]

Answer 3

i don't understand the steps between the two

Answer 4

x=+sqrt(1/2) or x+-sqrt(1/2)

Answer 5

the same for 3/2