Algebra-1

To solve the quadratic equation using the quadratic formula, we first set it to zero:

 

Step 1: Identify the Coefficients

From the equation, we identify the coefficients:

a = 1

b = -8

c = 10

 

Step 2: Use the Quadratic Formula

The quadratic formula is given by:

 

Step 3: Calculate the Discriminant

First, we calculate the discriminant :

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