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Practise Set - 49 (in Hindi)
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Important Questions

Nitish Kumar is teaching live on Unacademy Plus

Nitish Kumar
Plus Educator || Star and Verified Educator || 1.5 year old on Unacademy😊 || IITJEE and Olympiad Specialist ||

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Sir, what if, we assume a=1, b=2, & c=4 then proportionality is satisfied and hence the first option becomes correct.