Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Hey can sb help me prove, I got the numberator but I cnt get the denominator. Tqtq.
Date Posted: 5 years ago
Views: 202
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
This is the steps to prove the given trigo..I think you forgot one of the trigo conversion(sin^2x+cos^2x) so that is why you can't get the denominator...Hope this helps.. :)
Date Posted:
5 years ago
Sin^2 (x)+Cos^2 (x)=1..
Yea I got until the forth last one, but I didn’t know I had to use that identity. Tq for helping XD
Your welcome :)
360 Tutoring Program