Quadratic formula to find the values of x that are solutions to the equation 2x2 + 3x + 1 = 0

x = -0.5 or -1

Step-by-step explanation:

Given the quadratic equation;

2x² + 3x + 1 = 0

The standard form of a quadratic equation is ax² + bx + c = 0

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

Quadratic equation formula is;

Substituting into the equation, we have;

Simplifying further, we have;

To find the value of x2;

Therefore, the value of x = -0.5 or -1

i think the answer is b.

step-by-step explanation:

not 100% sure though.