In the given proof for the trigonometric identity below, what are the missing expressions? 2-sin² x cos x Hide answer choices A B Question 22 C D 1+(1-sin²x) COS X 1 (2) 1+ (1) cos x + cos² x (3) = secx + cos x = secx + cos x = secx + cos x =secx + cos x secx+cosx = secx + cosx (1) cos²x, (2) sec x, (3) cos x (1) sin²x, (2) sec x, (3) cos x (1) sin²x, (2) sin x, (3) cos x 0/1 (1) cos²x, (2) cos x, (3) cos x

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A: Solution attached neatly typset in LaTEX.

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