9t^2-12t+10=0

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Solution for 9t^2-12t+10=0 equation:


Simplifying
9t2 + -12t + 10 = 0

Reorder the terms:
10 + -12t + 9t2 = 0

Solving
10 + -12t + 9t2 = 0

Solving for variable 't'.

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

Divide each side by '9'.
1.111111111 + -1.333333333t + t2 = 0

Move the constant term to the right:

Add '-1.111111111' to each side of the equation.
1.111111111 + -1.333333333t + -1.111111111 + t2 = 0 + -1.111111111

Reorder the terms:
1.111111111 + -1.111111111 + -1.333333333t + t2 = 0 + -1.111111111

Combine like terms: 1.111111111 + -1.111111111 = 0.000000000
0.000000000 + -1.333333333t + t2 = 0 + -1.111111111
-1.333333333t + t2 = 0 + -1.111111111

Combine like terms: 0 + -1.111111111 = -1.111111111
-1.333333333t + t2 = -1.111111111

The t term is -1.333333333t.  Take half its coefficient (-0.6666666665).
Square it (0.4444444442) and add it to both sides.

Add '0.4444444442' to each side of the equation.
-1.333333333t + 0.4444444442 + t2 = -1.111111111 + 0.4444444442

Reorder the terms:
0.4444444442 + -1.333333333t + t2 = -1.111111111 + 0.4444444442

Combine like terms: -1.111111111 + 0.4444444442 = -0.6666666668
0.4444444442 + -1.333333333t + t2 = -0.6666666668

Factor a perfect square on the left side:
(t + -0.6666666665)(t + -0.6666666665) = -0.6666666668

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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