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SAT Math Question of the Day
Math Category
:
Functions
:
Q: If
f
(
x
) =
x
2
- 3, then
f
(2
a
) =
2
a
- 3
2
x
- 3
2
x
2
- 3
2
a
2
- 3
4
a
2
- 3
Enter
