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Need help with defining this question.

Need help with defining this question.-example-1
User GFL
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Answer:

B.) 19

Explanation:

According to F(5), the question wants you to plug x = 5 into the equation. Then, you need to simplify to find the output.

F(x) = x² - 2x + 4 <----- Original equation

F(5) = (5)² - 2(5) + 4 <----- Plug 5 into "x"

F(5) = 25 - 10 + 4 <----- Solve 5² and -2 x 5

F(5) = 19 <----- Combine like terms

User YogiAR
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