Question

Find the value of b² - 4ac for the equation 2x - 3x + 1 = 0​

Answer 1

Answer:

1

Step-by-step explanation:

$given \ equation \ : 2x^{2} -3x+1=0 \\ it \ is \ of \ the \ form \ ax^{2} +bx+c=0 \\\\ a=2,b=-3 \ and \ c=1 \\\\=>b^{2}-4ac \\=>(-3)^{2}-4(2)(1) \\=>9-8 \\=>1$

Answer 2

Answer:

are you sure the question is correct ???

2x^2-3x+1, I guess this is the question

Step-by-step explanation:

2=a,-3=b and c=1

=(-3)^2-4×2×1

=9-8

=1