Physics, asked by SonuRahulMadduri, 1 year ago

d/dx (tanx) please solve this....

Answers

Answered by Anonymous
2
Hi__________________
Tanx=sinx/cosx
d/dx(sinx/cosx)
d/dx(sinx)+d/dx(1/cosx)
cosx+d/dx(cosx)^-1
cosx-1/(cosx)^-2 d/dxcosx
cosx+sinx/cos^2x
cosx+tanxsecx
it is the answer
cosx+tanxsecx
because cosx=1/secx
hope it help u

SonuRahulMadduri: its wrong
SonuRahulMadduri: sorry
SonuRahulMadduri: its correct
Anonymous: It got correct or not???
SonuRahulMadduri: u r right .
Anonymous: Mark me brainliest plz
SonuRahulMadduri: u r right .
SonuRahulMadduri: tq
SonuRahulMadduri: hey its not right answer
SonuRahulMadduri: answer is sec^2x
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