Will give medal to first answer!

Three of your friends, Anna, Blake, and Christine, run to you to settle a dispute. They were simplifying a radical expression into an exponential expression, but they reached different answers. Wisely, you decide to look at their work to see if you can spot the source of confusion.

Question

Will give medal to first answer!

Three of your friends, Anna, Blake, and Christine, run to you to settle a dispute. They were simplifying a radical expression into an exponential expression, but they reached different answers. Wisely, you decide to look at their work to see if you can spot the source of confusion.

anonymous · Answer

Where is the rest of the problem?

anonymous · Answer

my dog ate it...

anonymous · Answer

Sorry, my brother helped me figure it out.