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Question
Points (1, –1) and (–1, 1) lie in the same quadrant.
Options
True
False
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Solution
This statement is False.
Explanation:
Because in point (1, –1) x-coordinate is positive and y-coordinate is negative, so it lies in IV quadrant and in (–1, 1), x-coordinate is negative and y-coordinate is positive, so it lies in II quadrant.
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