Watch this #shorts on Integration which shows you the role of Trigonometry in Calculus. As I tell my students, you need to know Trigonometry to learn Calculus. The easiest way to learn Mathematics. Get help in MCQ based questions . Visit my website for more resources on Integration. https://www.mathmadeeasy.co/integral-calculus Get personalised help by signing up for webinars. Online tutoring is always and option for groups of 5.