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3 years ago

20POINTS!

Mathematics

1 answer:

natka813 [3]3 years ago

8 0

This problem is quite simple, I'll try to help you understand why it is~

f(x) is NOT f times x, but it is f, the function of x.

This means that the value of f depends on the value of x. f(1) means the value of the function, f, when x = 1.

Thus, f(3) is the value of the function, f(x), when x = 3. According to the table, f(x) is 1 when x is 3. That should be your answer.

Please do let me know if you still do not understand.

Happy Studying~

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