if f(x) =2 then f (-x)=......
2
if f(x) =3x + b, f(4)= 13, then b=......
1
the linear function f(x) = 2x-1 cuts y-axis at the point..............
(0, -1)
if f(x) = 3, then f(-x) =..................
3
if f(x) = 4, then f(x) + f(-x)=.............
8
5
f(x) =3- 2x is a polynomial of ....... degree
first
f(x) =2x +3 then f (1)=.............
5
if f(x) = -x, then f(-5) =.................
5
if f(x)= 7, then f(7) +f (-7)=.....
14
if f(x) =3, then 2f (-2)=....
6
if f(x) =4 then 3f (2)=............
12
the straight line f(x) =x+7 cuts x-axis at the point.............
(-7, 0)
f(x) = 1, is a polynomial of.............degree
Zero