SOLUTION: Solve the following equation
3x^4-2x^2-16
I broke it down, but I couldn't solve it.
Algebra.Com
Question 1067525: Solve the following equation
3x^4-2x^2-16
I broke it down, but I couldn't solve it.
Found 2 solutions by stanbon, math_helper:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The way you posted it, it is not an equation.
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Solve the following equation
3x^4-2x^2-16
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3x^4 - 8x^2+6x^2 - 16
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x^2(3x^2-8)+2(3x^2-8)
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= (3x^2-8)(x^2+2)
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Cheers,
Stan H.
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Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
--
Solutions are:
and
—> —> (imaginary numbers)
—> —>
( I had to place a 0 +- in there to get the format to work for plus/minus )
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