4b^2+1=0

Solution for 4b^2+1=0 equation:

Simplifying
4b2 + 1 = 0

Reorder the terms:
1 + 4b2 = 0

Solving
1 + 4b2 = 0

Solving for variable 'b'.

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

Add '-1' to each side of the equation.
1 + -1 + 4b2 = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 4b2 = 0 + -1
4b2 = 0 + -1

Combine like terms: 0 + -1 = -1
4b2 = -1

Divide each side by '4'.
b2 = -0.25

Simplifying
b2 = -0.25

Reorder the terms:
0.25 + b2 = -0.25 + 0.25

Combine like terms: -0.25 + 0.25 = 0.00
0.25 + b2 = 0.00

The solution to this equation could not be determined.