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Grade 12th passDifferential Calculus

Why does lhl and rhl are not equal in this question.w hat should i do in these type of questions

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Profile image of Samaksh
9 Years agoGrade 12th pass
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Profile image of Nishant Vora
9 Years ago
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Profile image of Samaksh
9 Years ago
Why cannot we write tan[x]/[x] as 1 when x tends towards zero..and if is in 0/0 form why didnt u used lhospital rule
Profile image of Nishant Vora
ApprovedApproved Tutor Answer9 Years ago
coz this is not 0/0 inderminate form ...it is exact 0/0 which is not defined(n.d.)