The domain of the function f(x)= is all numbers greater than or up to 2.
Given Function f(x)=
We have to search out the domain of the function f(x)=
Domain is that the value of x which we put within the function to induce the various values and range is that the value which we get after putting the worth.
f(x)=
put the function =0
squaring either side we get
x-2=0
x=2
So the domain of the function f(x)= is [2,∞) because we are able to put all values greater than 2 within the function.
Hence the domain of the function is [2,∞).
Learn more about domain at brainly.com/question/26098895
#SPJ10
Answer:B
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
there there are two because of the fact there is one answer for the side -4 (5-3x)=12x+20they both have to have solutions for x in order to know if one is greater or equal to or less than or equal to the other side so the only way to do that is to solve for a number x x to be the answer