College

Check all solutions to the equation. If there are no solutions, check "None."

\[ x^2 = -49 \]

A. 0
B. 7
C. 49
D. -7
E. -49
F. None

Answer :

Final answer:

The equation x² = -49 has no solutions.


Explanation:

The equation x² = -49 can be rewritten as x² + 49 = 0. Since the sum of a perfect square and a positive number is always positive, there are no real solutions to this equation. Therefore, the correct answer is F. None.


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