Question

1) For the following function, determine the general expression for the difference
quotient and use the difference quotient to compute the slope of the secant line connecting
the points at x = 1 and x = 3.
y = f(x) = x2 + 3x​

Answer 1

Answer:

f(1)= 4

f(3)= 18

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:nanwn