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Practise Set - 12 (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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U
Unacademy user
sir if the in between sign will be greater than equal to (>=) ; then 3 , 4 can also be included ; right ? coz infinity aane per bhi toh koi problem nahin hai ; as it is also greater than 0 & that satisfies our question . Kindly share your views on this sir .
Bharat Gupta
a year ago
but when denominator is 0 function is undefined.