SOLUTION: x2-x-2=0 how to solve that
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Question 179905: x2-x-2=0 how to solve that
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
You can factor this quadratic equation and solve for the zeros.
First solution:
Second solution:
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Here's a graph of the function to verify the solutions.
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You could also use the quadratic formula,
which is used to solve the general quadratic equation,
In your case,
Then,
First solution:
Second solution:
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