How do you evaluate the function #f(x)=4x-3# and #g(x)=x^2+5x+3 # for #f(2)-g(4)#?
To evaluate the expression f(2) - g(4), first substitute x = 2 into the function f(x) and x = 4 into the function g(x), and then perform the subtraction:
f(2) = 4(2) - 3 = 8 - 3 = 5 g(4) = (4)^2 + 5(4) + 3 = 16 + 20 + 3 = 39
So, f(2) - g(4) = 5 - 39 = -34.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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