anonymous 5 years ago Solve the equation 2x^2+24=0, Write the solution in imaginary form

1. anonymous

$\pm \sqrt{-12} = ...$

2. anonymous

Does not show that answer under the question ? :o

3. anonymous

That isn't the answer.

4. anonymous

You need to simplify it...

5. anonymous

and how will i do that ? :o,

6. anonymous

$\sqrt{-12} = \sqrt{-1}\sqrt{12} = \ ...$ You know what root(-1) is (i hope!) if you are doing imaginary numbers, and sqrt 12 can be simplified into the form$a\sqrt{b}$

7. anonymous

Yes i do, thanks for the helpp ^-^