Answer:
see the procedure
Step-by-step explanation:
we have
----> given
step 1
Subtract c from both sides of the equation


step 2
Factor the leading coefficient a

step 3
Complete the square and add to both sides

step 4
Divide both sides of the equation by a

step 5
Find a common denominator on the right side of the equation and adds the fractions together on the right side of the equation

step 6
Rewrite the perfect square trinomial as a binomial squared on the left side of the equation

step 7
Take the square root of both sides of the equation

step 8
Subtract both sides of the equation by the term b/2a

step 9
Rewrite the final expression
