Question

solve 2 x square - 5 x + 3 = 0 by using formula​

Answer 1

Step-by-step explanation:

$2 {x}^{2} - 5x + 3 \\ \frac{ - b + \: or \: - \sqrt{ {b}^{2} - 4ac} }{2a} \\ \frac{5 + \: or \: - \sqrt{25 - 24} }{4} \\ \frac{5 + \: or \: - 1}{4} \\ \frac{6}{4} \: \: \: \: \: or \: \: \: \: \: \: \frac{ 4}{4} \\ \frac{3}{2} \: \: \: \: \: or \: \: \: \: \: \: \: 1$

Answer 2

Step-by-step explanation:

2xsquare-5x+3=0

if x=1

then

2(1)-5(1)+3=0

2-5+3=0

-3+3=0