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Consider the function f(x) = 3x2 – 4x + 5. Determine each of the following:
a) f(0)     b) f(5)      c) f(-2)

Guest Jul 7, 2017
edited by Guest  Jul 7, 2017
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 #1
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We are just substituting the values into the function for x and evaluating

 

For example

 

f(0)  =  3(0)^2  - 4(0)  + 5  =   0 -  0 + 5  =  5

 

See if you can do the other two

 

 

cool cool cool

CPhill  Jul 7, 2017

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