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प्रश्न
Choose the correct alternative:
In a ∆ABC, if
(i) `sin "A"/2 sin "B"/2 sin "C"/2 > 0`
(ii) sin A sin B sin C > 0 then
विकल्प
Both (i) and (ii) are true
Only (i) is true
Only (ii) is true
Neither (i) nor (ii) is true
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उत्तर
Both (i) and (ii) are true
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