# Pre Calc

posted by muffy

Does this:
sqrt 3x-4=(x-4)^2-3

Multiply out to:

x^4-16x^3+90^2-211x+173

I then need to put it in the graphing calc and see what the roots are.

1. Reiny

don't repeat the same question more than once.
Look back at your previous post to see if somebody has answered it.

http://www.jiskha.com/display.cgi?id=1252627992

2. muffy

Someone did answer it, however, I believe that their answer is incorrect. Also, I changed my answer a bit. I'm sorry, I messed up but I am becoming very frustrated with this problem.

3. muffy

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