2 years ago

5. (03.02 MC)

Mathematics

1 answer:

inn [45]2 years ago

6 0

Answer:

f(4) =2

Step-by-step explanation:

f(x) = 2х^2 - 30,

Let x=4

f(4) = 2 (4)^2 -30

= 2*16 -30

=32-30

= 2

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