Answer:
is there any choices?
comment them and i will try to answer it :)
B) A referral to suicide counceling
Explanation:
Oral health is important because if you dont take care of your mouth you can get infections/ get sick. It would also just be very unhygienic. You can get cavities, lots of plaque and in severe cases may even lead to diseases. So take care of your mouth!
Cytomegalovirus is a large herpes virus infecting people in all ages and can cause variety of disease. Once a person is infected by it, the virus stays in the body for life and usually reactivates. This causes problems in people with weak immune system and with babies that are already infected even before they are born.
Answer:
Proof of
is shown below.
Explanation:
The given equation is
To prove :
Proof : Let as assume,
...(1)
...(2)
...(3)
We know that
Using (1), (2) and (3), we get
On comparing both sides, we get
Hence proved.