SOLUTION: Write a quadratic equation using standard form ax^2+bx^+c=0 where 10 is the only solution. Write a quadratic equation using standard form where 1 is the only solution. Write

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: Write a quadratic equation using standard form ax^2+bx^+c=0 where 10 is the only solution. Write a quadratic equation using standard form where 1 is the only solution. Write       Log On


   

Question 319958: Write a quadratic equation using standard form ax^2+bx^+c=0 where 10 is the only solution.
Write a quadratic equation using standard form where 1 is the only solution.
Write a quadratic equation using standard form where -sqrroot10,3sqrroot10 are the only solutions.
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
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Write a quadratic equation using standard form ax^2+bx^+c=0 where 10 is the only solution.
FOIL
(x-10)(x-10) = x^2 - 20x + 100
:
Write a quadratic equation using standard form where 1 is the only solution.
FOIL
(x-1)(x-1) = x^2 - 2x + 1
:
Write a quadratic equation using standard form where
-sqrt%2810%29,3sqrt%2810%29 are the only solutions.
FOIL
(x + sqrt%2810%29)(x-3sqrt%2810%29) = x^2 - 3sqrt%2810%29x + sqrt%2810%29x - 3(10) = x^2 - 2sqrt%2810%29x - 30