frankie8631 frankie8631

18-03-2021
Mathematics

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If f(x) = x + 2x - 3, what is the value of f(1 + 2)?

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seyifunmiolukunle seyifunmiolukunle

18-03-2021

Answer:

6

Explanation:

substituting- f(x)= (1+2) + 2(1+2) -3

3 + 2(3)-3

3+6-3

=6

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