I=8.27I = 8.27I=8.27 correct to 2 decimal places
R=6.814R = 6.814R=6.814 correct to 3 decimal places
Work out the upper bound for VVV.
Give your answer to 3 decimal places.
193 exam-style questions on Eduqas GCSE Maths Bounds. Each one has a worked solution and a mark scheme showing where the marks go.