acuall my quesion is

find out the range  of the function

f(x)=x-3/3-x

and ans is -1

can any 1 plz explain

bcoz in order to find out the range i will hv to find out the domain first

and wen v talk abt numinator x-3>=0

and wen v talk abt denominator 3-x<0

now since x-3!=0 therefore this case can be neglected!!!!

nw what to do yaaaaaaaaaa bcoz  x>3 or x<3

what is the domain and as i said ans is -1 means range is -1 and this is only possible if domain is 1

and domain ka to pta hi hai guys uska to kuchh ata pata hi nhi hai

soo plzzzzzzzzzzzzzz try this question and help me

rates are assured

f(x) = (x - 3) / (3 - x)

f(x) = (-1)(3 - x) / (3 - x)

f(x) = -1

So, range of the function is -1.

Analysis: It is a constant function i.e for all x belongs to R, f(x) = -1.