Graphs of Sec x, Cosec x and Cot x (Edexcel IAL P3 3.2)

[@Raihan_Mustakim]

5:55 Why can't I see the sketch you are doing? 😭😭 Any help!

[@50hzking81]

Great video! Just wanted to point out that after 6:00, there was nothing visible to us (the part that should have appeared in green)

[@MathsDeity]

Could you look again? As when I play the video it works as normal. But if it is not working properly I will re upload.

[@50hzking81]

@@MathsDeity I can confirm the working you did, as mentioned, 'in green' did not show up. the picture was frozen until 8:02.

[@lujaynmigdadi]

@@MathsDeity no he's right it's true

[@muhammadbey1892]

@@lujaynmigdadi YES

[@yashveenasookoyee5394]

Thank you so much Sir. Very well explained.

[@6coke66]

Great video! Thank you a lot. If possible, can you continue making videos for p3 and p4?

[@MathsDeity]

I have made a video for each part of P3 and P4. check out the playlists. kzbin.info/aero/PLHNhZ0d0p4yT-JWXgU2-GyMfqSwqalqGa kzbin.info/aero/PLHNhZ0d0p4yRuK0avEwT8aYsChmkjouXq I also will be making some more videos on them in the lead up to exam season. Currently I am working on S2. Once I have done all IAL Units I intend to go back through my older videos (P1 and P3 in particular) and re-do them a bit better . If I can🤷. Hope that answers your question?

[@taoravell__]

Hello! May you explain the second question's c) please?

[@Funnyvidslaughter]

Sir for the book of P-3 Chapter 3 3.2: Graphs of Sec x, Cosec x and Cot x, I have 2 questions Q-1 For Example 4 why for 1st equation we are taking π (180) value as radian and for 2nd equation we are taking π (3.14) value as degree ? Q-2 For Cot graph if we take the value of 90 degree & use 1/tan(θ) we get math error, but when we use cos(θ)/sin(θ) we get zero, Why ?

[@Funnyvidslaughter]

Sir pls do answer for this

[@FlixRacing]

Thank you!

[@salmaahmad8912]

Thank youuu

[@MathsDeity]

Your welcome