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If f(x) = 2x to the second power - 10, find f(5)

If f(x) = 2x to the second power - 10, find f(5)
asked 71.9k views
3 votes
If f(x) = 2x to the second power - 10, find f(5)

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User John Zane
by
7.2k points

1 Answer

2 votes
f(5) = 2(5)^2 - 10
f(5) = 2(25) - 10
f(5) = 50 - 10
f(5) = 40
answered
User Fattum
by
8.0k points
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