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What are the roots of the equation: x^2 - 4 = 0?
Practice Questions
Q1
What are the roots of the equation: x^2 - 4 = 0?
-2, 2
0, 4
1, -1
2, -2
Questions & Step-by-Step Solutions
What are the roots of the equation: x^2 - 4 = 0?
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