+0  
 
+1
75
1
avatar+417 

what is the 3 smallest positive x-intercept created by the graph y= cos(12x)+cos(16x)  list them in radians from smallest to largest.  

 Feb 4, 2022
 #1
avatar
+1

The 3 smallest intercepts are 3*pi/28, pi/4, and 9*pi/28.

 Feb 4, 2022

24 Online Users

avatar