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For the function f(x) =4x^2-5x what is the value of f(-3)

For the function f(x) =4x^2-5x what is the value of f(-3)
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For the function f(x) =4x^2-5x what is the value of f(-3)

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User Alexander Gonchiy
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1 Answer

7 votes

Answer:

f(x) =4x^2-5x

f(-3)=4(-3)²-5×-3=4×9--15=36+15=51

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User Kamwysoc
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