SOLUTION: Suppose f(x) = x
2 + 3x + 8. Evaluate and fully simplify f(x + h) − f(x)
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Algebra.Com
Question 1036959: Suppose f(x) = x
2 + 3x + 8. Evaluate and fully simplify f(x + h) − f(x)
________________
h
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
The Carriage Return is not the thing you want between the x and the 2.
What are you trying to express?
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f(x) = x
2 + 3x + 8.
Evaluate and fully simplify f(x + h) − f(x)
________________
h
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Figuring what you might really want took some time.
f(x)=x^2+3x+8
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Evaluate (f(x+h)-f(x))/h
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Upon rendering tags added,
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Evaluate
Form the parts of the Difference Quotient into place.
The start of that looks like this: .
Now the task to do is to simplify this Difference Quotient.
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