f(x) – f(3) Find the difference quotient when f(x) = 2 + 3x – 4x². Simplify the expression fully as if you were going to x - 3 compute the limit as x → 3. In particular, cancel common factors of x – 3 in the numerator and denominator if possible. (Use symbolic notation and fractions where needed.) f(x) – – f(3) x - 3 Use your result to compute the derivative. (Give your answer as a whole or exact number.) f'(3) =

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Q: finde the difference quotient of f(x)= x2-2x-3 in simplest form

A: Known fact:The difference quotient is computed using the formula is m=( f(x+h) - f(x))/h.

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Q: Let f(x)=x +3 and g(x)=-2x+6. Find each of the following. (a) (f+g)(2) (b) (S - 8)X2) (c) (fg)(2)…

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Q: Let f= {(- 3,0),(0, – 2)} and g = {(- 3, - 5).(2, – 1).(6,7)}. Find f+g and its domain. What is the…

A: Question 1,Given,           f=-3,0,0,-2 and g=-3,-5,2,-1,6,7

Q: Find and fully simplify the expression f(5x+3) for f(x)=4x-4.

A: Given f(x)=4x-4.