What are the solutions of 4x ^ 2 - 8x + 5 equals 0

Question

asked Jul 9, 2021 219k views

2 Answers

Turoni · Answer 1 · 2021-07-13T15:46:32+0000

Answer: C

Explanation:

Apply the quadratic formula
$(-(-8) +/- √(-8^2-4(4)(5)) )/(2(4)) = (8 +/- √(-16) )/(8) = ({1 + i})and(1-i)$

Divide the two answers by 2, I forgot to put that and it wont let me edit. The answer is C, not B