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question mark

limx approaches 0
3x - 1/tanx …. please answer the question ASAP

shivanshu , 8 Years ago
Grade 11
anser 1 Answers
Vikas TU
Dear Student,
               Lim(xà 0) 3^x-1/tan x
             =[ Lim (x à 0) 3^x-1/x]/lim (xà0) tan x/x
            = (ln 3)/1
            = ln 3 
Cheers!!
Regards,
Vikas (B. Tech. 4th year
Thapar University)
Last Activity: 8 Years ago
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