100x^2+10x+1=0

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Solution for 100x^2+10x+1=0 equation:


Simplifying
100x2 + 10x + 1 = 0

Reorder the terms:
1 + 10x + 100x2 = 0

Solving
1 + 10x + 100x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
100 the coefficient of the squared term: 

Divide each side by '100'.
0.01 + 0.1x + x2 = 0

Move the constant term to the right:

Add '-0.01' to each side of the equation.
0.01 + 0.1x + -0.01 + x2 = 0 + -0.01

Reorder the terms:
0.01 + -0.01 + 0.1x + x2 = 0 + -0.01

Combine like terms: 0.01 + -0.01 = 0.00
0.00 + 0.1x + x2 = 0 + -0.01
0.1x + x2 = 0 + -0.01

Combine like terms: 0 + -0.01 = -0.01
0.1x + x2 = -0.01

The x term is 0.1x.  Take half its coefficient (0.05).
Square it (0.0025) and add it to both sides.

Add '0.0025' to each side of the equation.
0.1x + 0.0025 + x2 = -0.01 + 0.0025

Reorder the terms:
0.0025 + 0.1x + x2 = -0.01 + 0.0025

Combine like terms: -0.01 + 0.0025 = -0.0075
0.0025 + 0.1x + x2 = -0.0075

Factor a perfect square on the left side:
(x + 0.05)(x + 0.05) = -0.0075

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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