Question

29. Evaluate: (2tan x - 3cot x) dx
(a) -4tan x-9cot x - 25x + C
(b) 4tan X-9cot x - 25x + C
(c) -4tan x + 9 cot x + 25x + C
(d) 4tan x + 9cot x + 25x + C​

Answer 1

Answer:

sorry i didn't learn trigonometry yet

Step-by-step explanation:

nothing