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Solve the following x^4-3x^2-4=0

User Jacouh
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x^4-3x^2-4=0 has four solutions 2 are real and 2 are complex.

Real solutions 2, -2
Complex solution -i,i

User Will Fawcett
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6 votes

Answer:

The answer is x root 2 x^2 and for the next question it's x square root 2, x square root -2, 1 and -1

Explanation:

I just did the assignment

Solve the following x^4-3x^2-4=0-example-1
User Vintuwei
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