Trigonometric Identities

[@dreamysharleen]

Thank you so much for this!! Your videos helped me get predicted an A* for maths as I got the same grade in my year 12 exams. You're an amazing teacher!!

[@StarfishMaths]

Sharleen So glad they helped!

[@studymed4506]

SOO HELPFUL, THANK YOU SO MUCH I was so stuck on this

[@StarfishMaths]

You're very welcome!

[@felixiduh5286]

Thanks really helpful

[@krishnasonecha988]

Once again an amazing video

[@jamesc3753]

Thanks so much. Really helpful.

[@StarfishMaths]

You're so welcome

[@ayaanapdilahi9157]

thank you so much my sister this video helped me to get many information of math

[@xzulaikah5972]

Yay you’re back at last 💯🙌🏻🙌🏻

[@StarfishMaths]

xMinion16x Haha thanks! After having a baby 😁

[@Ahmad-dk8uu]

Thanks alot your videos are very helpful :)

[@AliHassan-hb1bn]

I love it and more

[@shayanshoaib797]

we don't need to go to college when we have such a teacher,i hope make more videos for A2 LEVEL MATHS as i am strugglin with many of the topics..

[@StarfishMaths]

Thank you, glad you're finding them helpful!

[@Stranger-ys9fr]

In the 4sinx=3tanx example, why can’t we simply cancel sinx by sinx to find the answer for cosx= 3/4

[@MohamedOsmanHafeez]

She could have done that, but it wouldn't have given her all the theta Values with cos as well. In the exams, these values could also be included in the mark scheme

[@augustinekamara7182]

With this 5sinx +3sinx -2 how did you get to the next part of the equation

[@manz007]

I actually really like your videos . Can you make a video on advanced differentiation video.

[@StarfishMaths]

Done!

[@anasalangar9762]

Good luck

[@malaekakhan51]

how did you get that andwer for tan inverse 5 ? mine is1.37

[@natxshap]

omg I've been having that problem for so long and I just realised my calculator is in radians 😭

[@wtryab]

Do QUADRATICS