Past Papers’ Solutions | Edexcel | AS & A level | Mathematics | Core Mathematics 1 (C1-6663/01R) | Year 2014 | June | Q#2
Question a. Evaluate . b. Simplify fully . Solution a. b.
Past Papers’ Solutions | Edexcel | AS & A level | Mathematics | Core Mathematics 1 (C1-6663/01) | Year 2014 | June | Q#2
Question a. Write down the value of . b. Simplify fully . Solution a. b.