Mathematics (Syllabus D) · Oct / Nov 2025 · Paper 22 · Question 21
4024
As printed in the paper
The question as text
Solve the equation. x x x 4 2 1 5 + + + = You must show all your working and give your answers correct to 2 decimal places. x = or x = [6]
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.