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X^2-4x+7=0 A.The equation has one​ real-number solution. B.The equation has no​ real-number solution. C. The equation has two​ real-number solutions.

X^2-4x+7=0 A.The equation has one​ real-number solution. B.The equation has no​ real-number solution. C. The equation has two​ real-number solutions.
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5 votes
X^2-4x+7=0

A.The equation has one​ real-number solution.
B.The equation has no​ real-number solution.
C.
The equation has two​ real-number solutions.

User Radha Gogia
by
7.9k points

1 Answer

6 votes

Answer: x ∈ { (2+√3·i),2-√3·i ) }

Explanation:

User Andreasperelli
by
7.6k points
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