Ứng dụng của toán học trong nghiên cứu thị trường và hành vi người tiêu dùng?

... (1) = 7g(1) + g0(1) = 38. 42. f0(x) = -6e−2xg(x)+3e−2xg0(x), so f0(0) = -6g ... csc x dx = - ln | csc x + cot x| + C. 58. Z x sin(3x) dx = -. 1. 3 x cos ... Feb 25, 2016 ... 1 + ln 2 are exact. The decimals. 3.718, 9.870 and 1.301 are ... csc x cot x dx = − csc x + C. ∫ csc x dx = ln | csc x − cot x| + C. Let's prove the given trigonometric identity. Step 1: Rewrite the given expression. The given expression is: cosec(x) - cot(x) / 1 - cos(x). 1. x + x. = 1. 2 x. If f x contains negative powers, find a common ... cot x = −csc x. d. dx sec x = sec x tan x. d. dx csc x = −csc x cot ... Feb 28, 2021 ... cotx (1+tan²x) 1 sinx cosx To see a detailed description of a Rule, select the More Information Button to the right of the Rule. Statement Rule ... Dec 16, 2014 ... ... . 1 + x + x sin æ. (a) (4 marks). -da en(x) + 3. (b) (4 marks) csc² x. -da v1+ cot x. 2 / 1+ cotx + C. Page 15. 201-NYA-05 Calculus 1 Science. Feb 18, 2022 ... Subscribe: https://youtube.com/c/GRAVITYcoachingInstitute -: INTEGRATION ... CSCA cotx. ·. Example. Find the tar tangent line of y-s. ༢, R、. Page 5. y ... at (5/5/11 - 1/1/1) sol. Differentiate the both sides of the equation: £ (x²+ ... Jul 8, 2019 ... Lim x3-cotx/1-cosx x?0. Apr 18, 2018 ... Expert-Verified Answer ... So, equation is wrong it's not possible. √2cosθ + 1 = 0 ⇒ √2cosθ = -1 ⇒cosθ = -1 ...