B^4-10b^2+9=0

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Solution for B^4-10b^2+9=0 equation: 


Simplifying
B4 + -10b2 + 9 = 0

Reorder the terms:
9 + B4 + -10b2 = 0

Solving
9 + B4 + -10b2 = 0

Solving for variable 'B'.

Move all terms containing B to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + B4 + -9 + -10b2 = 0 + -9

Reorder the terms:
9 + -9 + B4 + -10b2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + B4 + -10b2 = 0 + -9
B4 + -10b2 = 0 + -9

Combine like terms: 0 + -9 = -9
B4 + -10b2 = -9

Add '10b2' to each side of the equation.
B4 + -10b2 + 10b2 = -9 + 10b2

Combine like terms: -10b2 + 10b2 = 0
B4 + 0 = -9 + 10b2
B4 = -9 + 10b2

Simplifying
B4 = -9 + 10b2

Reorder the terms:
9 + B4 + -10b2 = -9 + 10b2 + 9 + -10b2

Reorder the terms:
9 + B4 + -10b2 = -9 + 9 + 10b2 + -10b2

Combine like terms: -9 + 9 = 0
9 + B4 + -10b2 = 0 + 10b2 + -10b2
9 + B4 + -10b2 = 10b2 + -10b2

Combine like terms: 10b2 + -10b2 = 0
9 + B4 + -10b2 = 0

Factor a trinomial.
(B2 + -1b)(B2 + 10b) = 0


Subproblem 1
Set the factor '(B2 + -1b)' equal to zero and attempt to solve:

Simplifying
B2 + -1b = 0

Solving
B2 + -1b = 0

Move all terms containing B to the left, all other terms to the right.

Add 'b' to each side of the equation.
B2 + -1b + b = 0 + b

Combine like terms: -1b + b = 0
B2 + 0 = 0 + b
B2 = 0 + b
Remove the zero:
B2 = b

Simplifying
B2 = b

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(B2 + 10b)' equal to zero and attempt to solve:

Simplifying
B2 + 10b = 0

Solving
B2 + 10b = 0

Move all terms containing B to the left, all other terms to the right.

Add '-10b' to each side of the equation.
B2 + 10b + -10b = 0 + -10b

Combine like terms: 10b + -10b = 0
B2 + 0 = 0 + -10b
B2 = 0 + -10b
Remove the zero:
B2 = -10b

Simplifying
B2 = -10b

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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