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If f(x) = x 2 + 1 and g(x) = 3x + 1, find 2·f(4). 18 34 65

2 Answers

2 votes

Answer:

The answer is going to be 34

Explanation:

User Freezed
by
6.3k points
1 vote
f(x)= x² + 1
f(4) = 4²+1
= 16+1 which is 17

2*17 = 34
User Tristan Bennett
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6.4k points