Question

Identify the values of (a), (b), and (c) in the quadratic equation (2x² + 3x + 7 = 0).

a) (a=2, b=3, c=7)
b) (a=2, b=3, c=-7)
c) (a=2, b=-3, c=7)
d) (a=-2, b=3, c=7)

Answer 1

In the quadratic equation 2x² + 3x + 7 = 0, the values of a, b, and c are a=2, b=3, and c=7, corresponding to option (a).

Step-by-step explanation:

The quadratic equation given is 2x² + 3x + 7 = 0. In this equation, the coefficients can be identified by comparing it with the standard form of a quadratic equation, which is ax² + bx + c = 0. Therefore, the values of a, b, and c in the equation are:

• a = 2: This is the coefficient of x².
• b = 3: This is the coefficient of x.
• c = 7: This is the constant term.

With these values, the correct answer to the student's question is (a), which is (a=2, b=3, c=7).