4X^2-21X+5=O

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Solution for 4X^2-21X+5=O equation: 


Simplifying
4X2 + -21X + 5 = O

Reorder the terms:
5 + -21X + 4X2 = O

Solving
5 + -21X + 4X2 = O

Solving for variable 'X'.

Reorder the terms:
5 + -1O + -21X + 4X2 = O + -1O

Combine like terms: O + -1O = 0
5 + -1O + -21X + 4X2 = 0

The solution to this equation could not be determined.

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