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how to differentiate 2sinx by taking log pls explain

Shivam , 10 Years ago
Grade 12
anser 4 Answers
Arun Kumar

Last Activity: 10 Years ago

Hello
<$1$2>
Thanks & Regards
Arun Kumar
Btech, IIT Delhi
Askiitians Faculty

Shivam

Last Activity: 10 Years ago

sir it is 2^sinx not 2sinx

Shivam

Last Activity: 10 Years ago

and u differentiated sinx sir pls give me correct answer 

Arun Kumar

Last Activity: 10 Years ago

Hello
y=2^sinx
=>lny=sinxln2
=>(dy/dx)/y=cosxln2
=>dy/dx=y*cosx*ln2
Now you can even replace y by its value.
Thanks & Regards
Arun Kumar
Btech, IIT Delhi
Askiitians Faculty

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