Question

I am stuck on this quadratic.Can anybody please help me?
Solve:
x^2-4x+1 = 0

Answer 1

use quadratic formula....

Answer 2

\[2\pm \sqrt{3}\]

Answer 3

oh, yeah. I literally forgot that.Thanks Saubhikb and Anand.

Answer 4

smtymes ctrl+c helps.. :P
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Answer 5

Yes, sure. I am new to this forum so bit unfamiliar with it.Thanks anyway.