, solve the equation by using the quadratic formula. If the equation has solutions that are irrational numbers, give exact solutions and approximate solutions to the nearest thousandth. (Enter your answers as a comma-separated list. If the solution is not a real number, enter NOT REAL.) y − 1 = y2 − y − 3

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter2: Equations And Inequalities
Section2.5: Quadratic Equations
Problem 49SE: Beginning with the general form of a quadratic equation, ax2+bx+c=0 , solve for xby using the...
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First try to solve the equation by factoring. If you are unable to solve the equation by factoring, solve the equation by using the quadratic formula. If the equation has solutions that are irrational numbers, give exact solutions and approximate solutions to the nearest thousandth. (Enter your answers as a comma-separated list. If the solution is not a real number, enter NOT REAL.)

y − 1 = y2 − y − 3
Expert Solution
Step 1

The  form of quadratic equation is 

             ax^2 + bx+c =0 

Now , we will find the solutions of the given equation. 

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