From her comments, it is clear that Catalina has a "mastery goal".
Mastery goal is the point at which you set out to wind up as well as can be expected be at a solitary task.Behavioral Researchers have discovered that authority objectives are more viable on the grounds that your fulfillment isn't identified with outside markers. Therefore you're less well-suited to surrender in troublesome conditions, and you endure through difficulties.
I am pretty sure it is the trichromatic theory because all or nothing is about neurons, opponent process wouldn't be it, Rod and cone is about the light we take in the colour etc. I would go for trichromatic. not 100% though
Answer:
The question is not complete has some details are missing. I have however attached a similar question for the differential equation, you can use the same approach for any DE.
Explanation:
Solution of differential equation was aplied to get the particular solution, the details and appropriate steps is as shown in the attachment.