SOLUTION: find the domain.
f(x)=sqrt(x+4), g(x)=x^2
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Question 54425: find the domain.
f(x)=sqrt(x+4), g(x)=x^2
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
find the domain.
f(x)=sqrt(x+4),
SQRT OF NEGATIVE NUMBER DOES NOT EXIST.HENCE
DOMAIN OF FUNCTION ....OR...X SHOULD BE SUCH THAT
X+4>=0...THAT IS X>=-4
g(x)=x^2
HERE THERE IS NO RESTRICTION ON X VALUE FOR THE FUNCTION TO EXIST.HENCE
DOMAIN IS ALL REAL VALUES FOR X
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