limit x->0 (cos(5x+pi/2)-cos(4x+pi/2))/(3x)=...

Name: limit x->0 (cos(5x+pi/2)-cos(4x+pi/2))/(3x)=...
Uploaded: 2024-02-09T15:44:08.000Z
Duration: PT2M21.367S
Description: limit x->0 (cos(5x+pi/2)-cos(4x+pi/2))/(3x)=...