I'm not entirely sure how you would simplify the answer considering it just puts "Simplify" without much explanation, but:
98 ~ Is the absolute value's half of -196, but this would be by dividing -196 by -2.
-14 ~ Doesn't really correlate with -196, it can if it was multiplied by 14, but otherwise not.
14 ~ Technically the square root of -196, but again needs to be multiplied by -14.
392 ~ Basically the absolute value's double amount of -196, which would be multiplying -196 by -2.
Though in technical terms I would say the square root would be simplifying so I would say B. -14, but it could easily be C. 14 as well.
Hopefully this helps in some way, have a great rest of your day! ^ ^
{-Ghostgate-}
