Find and simplify the difference quotient \frac{f(x + h) - f(x)}{h}, h \ne 0 for the given function. 1) f(x) = 8x + 9 2) f(x) = \frac{1}{2x} 3) f(x) = x^2 + 3x + 9
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Step 1: For the function f(x) = 8x + 9, the difference quotient is: ((8(x+h) + 9) - (8x + 9))/h Show more…
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