For what values does c have no solutions?

Cleong asked Nov 21, 2023

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Cleong asked Nov 21, 2023

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20 votes

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.

Chutz answered Nov 26, 2023

by Chutz

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