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Here, f(x) and g(x) are functions of x, whose output depends on the value of x.
fg(2) means fg(x) where x=2.
Firstly, calculate g(2) and use this answer as the new value of x for f(x).
Aversive therapy is a relatively short-lasting therapeutical intervention where an individual is exposed to a stimulus and, simultaneously, is subjected to moderate-to-severe discomfort. This negative rei...
Arteries carry blood away from the heart whereas/or veins carry blood towards the heart.M2: Arteries have much thicker walls than veins (due to the thicker muscle and elastic layers) M3: Veins tend to hav...
The first step here is to find a common factor in each term. If we first look at the coefficients of each term we can see the first common factor is 3, so we can write that first outside of our brackets. ...
The product rule is used to find the differential of expressions of the form y = u(x)*v(x) where u(x) and v(x) are functions in terms of x. An example of such an expression could be LLAnswered by Laura L. • Maths tutor3903 Views
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