Question

solve the inequality x^2<2

Answer 1

What do you do to isolate x?

Answer 2

x?

Answer 3

i'll give you a clue

\[\sqrt{}\]

Answer 4

Big clue there. HOLMEs, you may be on tho something.

Answer 5

ER? You still alive?

Answer 6

i dont know is it -sqrt2 < x < sqrt2

Answer 7

Make no sense. USe equation, or draw.

Answer 8

ok let me explain one thing

if you have x^2

and you square root it you get rid of the ^2

but when you square root one side you must remember to do it to the other side

dont forget to click good answer ! :D

Answer 9

\[-\sqrt{2}<x<\sqrt{2}\]

Answer 10

Yes