Question

(f/g)(x)and (f/g)(7)

Answer 1

`((f)/(g))(x)=(f(x))/(g(x))\\\\((f)/(g))(7)=(f(7))/(g(7))`

Explanation:

Division operation of function:
`If\ f(x)\ and\ g(x)\ are\ two\ functions\ then\ ((f)/(g))(x)=(f(x))/(g(x))`

`Here\ we\ have\ to\ find\ ((f)/(g))(7)\\\\((f)/(g))(7)=(f(7))/(g(7))`

Example:

`Take\ f(x)=3x^2+1,\ g(x)=x+1\\\\((f)/(g))(x)=(f(x))/(g(x))\\\\((f)/(g))(x)=(3x^2+1)/(x+1)\\\\f(7)=3* 7^2+1\\\\f(7)=3* 49+1\\\\f(7)=148\\\\g(7)=7+1\\\\g(7)=8\\\\((f)/(g))(7)=(f(7))/(g(7))\\\\((f)/(g))(x)=(148)/(8)`