TMA 02 Cut-off date 25 April 2023 Question 1 - 25 marks This question is based on your work on MU123 up to and including Unit 3. (a) (i) Use a factor tree or similar method to write 7056 as a product of prime factors. Display your factor tree in your answer. If you choose to use an alternative method, then clearly show your working: just writing down the answer is not sufficient. [4] (ii) Calculate 13 + 21 leaving your answer as a fraction in its simplest form, showing all your working. [4] (iii) Simplify the surd 6V/4 + V54 V24 by writing it as a surd in its simplest form, showing your working. [3]