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If f(x) = 2x3 – 2, what is the value of f(2)?
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3 votes
If f(x) = 2x3 – 2, what is the value of f(2)?

User Yevgen Yampolskiy
by
7.4k points

1 Answer

2 votes

Answer:

f(2) = 14

Explanation:

Step 1: Define

f(x) = 2x³ - 2

f(2) = x = 2

Step 2: Substitute and evaluate

f(2) = 2(2)³ - 2

f(2) = 2(8) - 2

f(2) = 16 - 2

f(2) = 14

User Vass
by
8.0k points
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