G

#### Guest

##### Guest

5(x-2)(x-1)

_________

30 (2-x)

Any help would be greatly appreciated!

G

5(x-2)(x-1)

_________

30 (2-x)

Any help would be greatly appreciated!

What is it that we are supposed to "do"?How do youdothis equation in set builder notation. Confusing me.

5(x-2)(x-1)

_________

30 (2-x)

. . It is <u>not</u> an equation.

The <u>domain</u> is: . {x | x ≠ 2, x ε R}

Question soroban:soroban said:

What is it that we are supposed to "do"?How do youdothis equation in set builder notation. Confusing me.

5(x-2)(x-1)

_________

30 (2-x)

. . It is <u>not</u> an equation.

The <u>domain</u> is: . {x | x ≠ 2, x ε R}

I see why you state x <> 2 : makes denominator 0, of course;

BUT:

we have (x-2) in numerator, making numerator = 0:

so why can't x = 2 ? is 0/0 = 0 ?

G

I am sorry I called it an equation! I am totally Algebra dumb!

The question asked to make the domain into the set builder notation.

My book ...for lack of a better word...."sucks". It does not explain much well. I went to the library last night to try to find a different book to help me.