+0  
 
0
27
1
avatar+1768 

Let x be an acute angle such that \tan x + \sec x = 0. Find $\cos x$.

 Mar 25, 2024
 #1
avatar+129850 
0

https://web2.0calc.com/questions/trig-equation_15

 

 

cool cool cool

 Mar 26, 2024

1 Online Users

avatar