w^4+3w^2+10000=0

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Solution for w^4+3w^2+10000=0 equation:


Simplifying
w4 + 3w2 + 10000 = 0

Reorder the terms:
10000 + 3w2 + w4 = 0

Solving
10000 + 3w2 + w4 = 0

Solving for variable 'w'.

Begin completing the square.

Move the constant term to the right:

Add '-10000' to each side of the equation.
10000 + 3w2 + -10000 + w4 = 0 + -10000

Reorder the terms:
10000 + -10000 + 3w2 + w4 = 0 + -10000

Combine like terms: 10000 + -10000 = 0
0 + 3w2 + w4 = 0 + -10000
3w2 + w4 = 0 + -10000

Combine like terms: 0 + -10000 = -10000
3w2 + w4 = -10000

The w term is 3w2.  Take half its coefficient (1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
3w2 + 2.25 + w4 = -10000 + 2.25

Reorder the terms:
2.25 + 3w2 + w4 = -10000 + 2.25

Combine like terms: -10000 + 2.25 = -9997.75
2.25 + 3w2 + w4 = -9997.75

Factor a perfect square on the left side:
(w2 + 1.5)(w2 + 1.5) = -9997.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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