Chapter 4.3, Problem 35E

Answer please

Evaluate dx 9. 1 - 4x² x2 2, 2 tan 3 3. -1 3 sec¬1 2 + C 3 ɔ+(x- 5 sec 3 2 -1 + C 3 2 2. -1 - tan x+ C 3 3

The function y 2x – cos x have two variables (x and y), these variables called

Which of the following equations does not hold for all values of x and y? cos(r + y) = cos(x) cos(y) – sin(x) sin(y) sin(2x) = 2 sin(x) cos(x) sin? æ + cos (x) =1 sin(-a) = - sin(x) sin(x + y) = sin(x) + sin(y)

Use the method of substitution to evaluate | 2x cos x dx. - sin x? + c 2 sin x? + c sin x? + c 2 – sin x² + c

what will be the equation if you differentiate it twice?

tan Evaluatee 8 sec dv. tan 8 sec e (Use C as an arbitrary constant.)