Algebra-1

To solve the quadratic equation using the Quadratic Formula, we first identify the coefficients (a), (b), and (c):

a = 1

b = 9

c = 14

The Quadratic Formula is:

Step 1: Calculate the Discriminant

First, we calculate the discriminant (D):

D = 81 - 56 = 25

Step 2: Apply the Quadratic Formula

Now we substitute (b), (D), and (a) into the formula: