Domain of f (x) = is
R - { -2, 2 }
R - {-1, 1 }
R - { 2 }
R
Range of function f (x) = is.
( -∞, 1 )
(-∞, 1 ]
(1, ∞ )
(0, ∞ ]
The function f (x) = is
Even
Odd
Neither even nor odd
None of these
Domain of f (x) = is .
(5, ∞ )
(0, ∞ )
(-5 ,5 )
(0, 5 )
f (x) = f (1/2 ) =
3/4
-3/4
3
Not defined
The function f(x) = is
The polynomial function f (x) of the second degree when f (0) = 4 is
a2 + bx + c = 4
c = 4
a = 4
b = 4
If f(x) = x2 - 2x + 3, find f(3)?
1
2
6
If f(x) = x2 - 2x + 3,find f(1)?
4
Range of f (x) = is
(-5, 5 )
