Question

01.Dada a função f(x) = 4x - 2, determine: a) f(2)= b) f(-1) = c) f(1) = d) f(0) = e) f(1) =

Answer 1

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f(x) = 4x - 2

_

f(2) = 4(2) - 2

3(2)

6

R) f(2) = 6

_

f(-1) = 4(-1) - 2

-4 - 2

-6

R) f(-1) = -6

_

f(1) = 4(1) - 2

4 - 2

2

R) f(1) = 2

_

f(0) = 4(0) - 2

-2

f(0) = -2

_

f(1) = 4(1) - 2

4 - 2

2

f(1) = 2

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Att: MarcosPCV