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Mathematics, 12.05.2021 01:20 GreenHerbz206

What are the solutions of the equation x4 + 3x2 + 2 = 0? Use u substitution to solve.
X=ti and x = +1
X=tw and x =
x=and x = ti
X= +
+ V2 and x = -1

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What are the solutions of the equation x4 + 3x2 + 2 = 0? Use u substitution to solve.
X=ti an...
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