Subscribe to our Youtube Channel - https://you.tube/teachoo
Last updated at Sept. 24, 2018 by Teachoo
Transcript
Ex 13.1, 19 - Chapter 13 Class 11 Limits and Derivatives - NCERT Evaluate the Given limit: lim (x→0) x sec x lim (x→0) x sec x (Using sec θ = 1/cosθ ) = lim (x→0) x . 1/cosx = lim (x→0) x/cosx Putting x = 0 = 0/(cos 0) = 0/1 (cos 0 = 1) = 0
Ex 13.1
Ex 13.1, 2
Ex 13.1, 3
Ex 13.1, 4
Ex 13.1, 5
Ex 13.1, 6 Important
Ex 13.1, 7
Ex 13.1, 8 Important
Ex 13.1, 9
Ex 13.1,10 Important
Ex 13.1, 11
Ex 13.1, 12
Ex 13.1, 13
Ex 13.1, 14 Important
Ex 13.1, 15 Important
Ex 13.1, 16
Ex 13.1, 17
Ex 13.1, 18
Ex 13.1, 19 You are here
Ex 13.1, 20
Ex 13.1, 21 Important
Ex 13.1, 22 Important
Ex 13.1, 23
Ex 13.1, 24
Ex 13.1, 25 Important
Ex 13.1, 26
Ex 13.1, 27
Ex 13.1, 28 Important
Ex 13.1, 29 Important
Ex 13.1, 30 Important
Ex 13.1, 31 Important
Ex 13.1, 32 Important
About the Author