Question

1. 4a + 12/ A+3

a≠3
a≠4
a≠–3
There are no restrictions on the values of variable a.

Answer 1

So, for little a, are there any values where the function does not exist?

Answer 2

Thank you. COuld you help with a few more?

Answer 3

oh, are there.. sorry i read it wrong

Answer 4

and the actual question is

4a+12/a+3

Answer 5

So what was the question?

Answer 6

same question

Answer 7

are there any a values where the function doesn't exist(maybe dividing by zero happens)

Answer 8

I dont know how to figure that out

Answer 9

@FibonacciChick666

Answer 10

It helps to know that "divide by zero" is not allowed.
that means if there is a number for "a" that makes the "bottom" zero, we *do not allow that value of a*