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Differentiation 01 (Hindi)
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Abhishek Sharma is teaching live on Unacademy Plus

Abhishek Sharma
✔️ IIT-JEE (Advanced) Qualified | B.Sc, M.Sc (Mathematics) | Mentor of IIT-JEE | 7+ years of Teaching Experience | Mathematical Guruji on YT

U
Unacademy user
plz do this for regular basis.. don't delay n thnx
  1. 2 cos Sin 2 2.


  2. Let f(x)= cos x 96 -h - lim Cos (xh)-Cosx in 2. 2 huus,


  3. ieriva ve Let f(x)=tan lim tan (xt,)-tan X = LEm o Cos (x+h) Cosa Cos (xth) (oSx 2 2 Thus, oton US, dx


  4. IV) Cos (xth)_ Cosx. 2. dlx


  5. eri vateve Oc) Lim Cos (x Cos +2+4 sin - 2 2. 2 1 Thus


  6. 2. 2 2. 2


  7. -Cr Cos