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For what values ​​does c have no solutions?

For what values ​​does c have no solutions?-example-1
User Oddman
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1 Answer

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Solve for c :

x⁴ + cx² + 100 = 0

cx² = -(x⁴ + 100)

c = - (x⁴ + 100)/x²

If x = 0, the right side is undefined and c would have no solution.

User Mr Sorbose
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