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प्रश्न
If `|vec"a"| = |vec"b"|`, then necessarily it implies `vec"a" = +- vec"b"`.
पर्याय
True
False
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उत्तर
This statement is True.
Explanation:
If `|vec"a"| = |vec"b"|`, then `vec"a" = +- vec"b"` which is true.
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