Question

2x^2-5x+1=0 solve using quadratic formula

Answer 1

Answer:

x=(5±√17)/4, or x ≈  2.281 and 0.219

Step-by-step explanation:

$2x^{2} -5x+1$

plug into quadratic formula

$5+- \sqrt{(-5)-4(2)(1)}/2(2)$

simplify

$5+-\sqrt{25-8} /4$

$\frac{5+-\sqrt{17} }{4}$   ≈  2.281 and 0.219