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Given that f(x) = x^2 - 1 find f(5)
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1 vote
Given that f(x) = x^2 - 1
find f(5)

User Frank Denis
by
8.9k points

1 Answer

3 votes

Answer:

24

Explanation:

As x is now equal to 5, all you have to do is substitute it into were x is in the f(x) formula given.

x^2-1 turns into (5)^2-1=

25-1=

24

User RBI
by
8.0k points
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