Write down the exact value of tan(30)\tan(30)tan(30)
Hence, work out the exact value of
tan(30)+1tan(30) \tan(30)+\frac{1}{\tan(30)} tan(30)+tan(30)1219 exam-style questions on OCR GCSE Maths Exact trig values. Each one has a worked solution and a mark scheme showing where the marks go.