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Find all relative extrema of the function. f(x) = x2 + 6x + 12
I need relative maximum and relative minimum? I've got the first line, can't figure out the next step.? X and Y are random variables with joint PDF of x + y ≤ 1 for x ≥ 0 and y ≥ 0, and 0 otherwise. What is the marginal pdf fx(x) and fy(y)? Can anorexia cause acidity? If g(x) is the inverse function of f(x), find g'(3). f(x) = sqrt(2x^3 + 3x^2 + 3x + 1) g'(3) = ?