Question

2x² + 1 = 5x

A.
X =
B. X=
C.
X =
D. X =
-1+√39
5-√17
4
-1-√39
5+√√17
4

Answer 1

Answer: x= (5+√17)/(4) AND x=(5-√17)/(4)

Explanation:

You subtract 5x to put it on the other side, so it's 2x^2-5x+1 and then use the quadratic formula. Hope this helps.