The variable for x is twenty eight
The second one. Hope this helps:)
6,025, 305< 6,026,305< 6,027,305.
Answer:
0,2,4,8
Step-by-step explanation:
:)
Answer:
f(x) = x^2 is a classic example
f( 3 ) = 9 and
f( -3 ) = 9, but
f^(-1)[9] is undefined because the result can be 3 and -3
