3 years ago

F(x)=x^2 - 4x; find f (5)

Mathematics

1 answer:

kobusy [5.1K]3 years ago

5 0

Answer:

f(5) = 5

Step-by-step explanation:

F(x)=x^2 - 4x

Let x = 5

F(5)=5^2 - 4*5

= 25 - 20

= 5

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