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LFM Pure
Trig Proofs
Q12
OCR MEI AS Paper 2 Specimen — Question 12
Exam Board
OCR MEI
Module
AS Paper 2 (AS Paper 2)
Session
Specimen
Topic
Trig Proofs
12 Given that \(\arcsin x = \arccos y\), prove that \(x ^ { 2 } + y ^ { 2 } = 1\). [Hint: Let \(\arcsin x = \theta\) ] \section*{END OF QUESTION PAPER}
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