Domain of the function f(x)=√5|x|−x2−6 is
5|x|−x2−6≥0 ⇒ x2−5|x|+6≤0when x<0,x2+5x+6≤0,−3≤x≤−2when x>0,x2−5x+6≤0,2≤x≤3x=0 will not satisfy the condition.Domain is[−3,−2]∪[2,3].
The domain of the function f(x)=√5|x|−x2−6 is
The domain of the function f(x)=√2−2x−x2 is