Mathematics · Oct / Nov 2022 · Paper 21 · Question 17

0580

As printed in the paper

The question as text

Simplify x 3125 3125 5 1 ` j . [2]

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme

625 5x final answer [2]

B1 for final answer 625 or 5 kx kx or correct answer spoiled

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