SOLUTION: Solve the quadratic equations by using completing the square. 1.) x²+5x-3=0 2.) 8y²-24y-3=0

Algebra ->  Equations -> SOLUTION: Solve the quadratic equations by using completing the square. 1.) x²+5x-3=0 2.) 8y²-24y-3=0      Log On


   

Question 1166327: Solve the quadratic equations by using completing the square.
1.) x²+5x-3=0
2.) 8y²-24y-3=0
Answer by ikleyn(52776) About Me  (Show Source):
You can put this solution on YOUR website!
.

See the lessons
    - HOW TO complete the square - Learning by examples
    - HOW TO solve quadratic equation by completing the square - Learning by examples
in this site. Form these lessons, learn how to solve such problems on your own.


Also,  you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

The referred lessons are the part of this textbook under the topic  "Quadratic equations".


Save the link to this online textbook together with its description

Free of charge online textbook in ALGEBRA-I
https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson

to your archive and use it when it is needed.