· 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — +...
21
Transcript of · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — +...
![Page 1: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/1.jpg)
![Page 2: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/2.jpg)
![Page 3: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/3.jpg)
![Page 4: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/4.jpg)
![Page 5: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/5.jpg)
![Page 6: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/6.jpg)
![Page 7: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/7.jpg)
![Page 8: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/8.jpg)
![Page 9: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/9.jpg)
![Page 10: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/10.jpg)
![Page 11: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/11.jpg)
![Page 12: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/12.jpg)
![Page 13: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/13.jpg)
![Page 14: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/14.jpg)
![Page 15: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/15.jpg)
![Page 16: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/16.jpg)
![Page 17: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/17.jpg)
![Page 18: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/18.jpg)
![Page 19: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/19.jpg)
![Page 20: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/20.jpg)
![Page 21: · 2 cot 4x 2 tan x + sec x x2 cos 2x 1 + sin x cos x tan 4 3x cos 2x f'(x) = (x + cos x)2 — + COS — (it) — 2 — + COS 2. 8. 11. 14. 20. 1 — sin — cos 3x y — —cosec](https://reader030.fdocuments.us/reader030/viewer/2022012316/5c89b95309d3f2bb5b8b94f8/html5/thumbnails/21.jpg)