It would be 1/3 because there are three ingredients. Therefore, if he is allergic to one of everything in each category, there are 3/10 things he is allergic to.
Answer: False I'm pretty sure
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given is a non homogeneous second degree equation as

Auxialary equation is

Hence general solution is
x = Acos 2t + B sin 2t
Particular integral is = 
Since t has coefficient 1, we substitute

Hence full solution is
