Best Answer

The domain is all real numbers except when the denominator equals zero:

x2 - 4 = 0

x2 = 4

x = 2, -2

So the domain is all real numbers except 2 and -2.

Q: What is the domain of x plus 8 divided by x2-4?

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Any subset of the real numbers which excludes the value -8

5 divided by 8

32

The domain and range of Y = 1.3x + 8 are both [-infinity, +infinity]

I am going to assume you meant "all divided by 8." The answer is 4. (30/8)

Related questions

Any subset of the real numbers which excludes the value -8

5 divided by 8

2304

8...

32

16

The domain and range of Y = 1.3x + 8 are both [-infinity, +infinity]

I am going to assume you meant "all divided by 8." The answer is 4. (30/8)

The domain and range of the equation y = 2x+8 are both [-infinity,+infinity].

Negative 17 plus 121 divided by 8 equals 13.

8 plus 4 minus 12 divided by 1 is 0.

The expression 8 plus 8 divided by 8 plus 6 plus 1 evaluates to 16. Following the order of operations, we first perform the division, which gives us 1. Then, we perform the addition to get a final result of 16.