Question

Can I get an example on how to find excluded values in a fraction equation?

Answer 1

there is oly one rule when it comes to fractions :-
bottom can never equal 0

Answer 2

Ex :- find excluded values of \(\large \frac{x}{x-2}\)

Answer 3

look at the example fraciton, when does bottom equals 0 ?

Answer 4

If x=2?

Answer 5

@ganeshie8

Answer 6

yes, since x = 2 makes the bottom 0,
2 is the excluded value

Answer 7

you want another example ha ?

Answer 8

@ganeshie8 but i thought that the bottoms can never equal 0?

Answer 9

yes bottom can never equal 0;
thats the exact reason we're excluding 2 from the domain

Answer 10

@ganeshie8 oooh i get it, thanks!

Answer 11

good :)