A-Level
EDEXCEL
Mathematics & Further Mathematics
October 2021
QP-202110-Mathematics-UP2 · Question 10
Question (excerpt):
30 blank 10. In this question you must show all stages of your working. Solutions relying entirely on calculator technology are not acceptable. (i) Solve, for −2 π < x < 2 π tan2 2 4 π x + …
30 blank 10. In this question you must show all stages of your working. Solutions relying entirely on calculator technology are not acceptable. (i) Solve, for −2 π < x < 2 π tan2 2 4 π x + …
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