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प्रश्न
Choose the correct alternative.
If bxy < 0 and byx < 0 then 'r' is __________
विकल्प
> 0
< 0
> 1
not found
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उत्तर
If bxy < 0 and byx < 0 then 'r' is < 0.
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संबंधित प्रश्न
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