Question

plz any one tell me about domain and range of two variables functions ??????????

Answer 1

plzzzzzzzz any one tell me

Answer 2

The domain is x-variables and range is y-variables.

Answer 3

yah yah

Answer 4

The domain is an input and the range is an output.

Answer 5

okz.......its clear but m confusig in two varialbe function in domain and range

Answer 6

plzzzzzzzzzz reply me hurry up cox i'll submit my assignment tomarow

Answer 7

(x,y) are the two variables. You shouldn't have procrastinated on this problem. It doesn't get easier.

Answer 8

okz

Answer 9

consider a function
\[f(x)=\sqrt{1+x^2+y^2}\]
(x,y)=(2,3)
here , the domain is (2,3)
x=2 and y=3
now put it into the given equation
\[f(x)=\sqrt{1+4+9}\]
\[f(x)=\sqrt{14}\]
here the \[\sqrt{14}\] is the range of the two variables

Answer 10

I understand this a little. What I know is it's the f(x,y).

Answer 11

Haseeb96 .... i under stand what u tell but if domain are not given then how we find domain and range of same question dt u r writeen in above

Answer 12

You find the domain in x-values. Example (0,1). The domain is zero and the range is 1.

Answer 13

its clear sis but if domain points r not given then how v find domain nd range