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Exercise 5[32 points ]. The following problems all involve f(x)=x2x+1. You may use th facts f′(x)=x3−x−2,f′′(x)=x42(x+
Posted: Thu Jul 14, 2022 4:22 pm
by answerhappygod
- Exercise 5 32 Points The Following Problems All Involve F X X2x 1 You May Use Th Facts F X X3 X 2 F X X42 X 1 (273.92 KiB) Viewed 35 times
Exercise 5[32 points ]. The following problems all involve f(x)=x2x+1. You may use th facts f′(x)=x3−x−2,f′′(x)=x42(x+3) 33. Find the local Maxima and Minima (Write the x and y values between parentheses like, (x,y)). If none write "none"). Maximum Minimum 34. Find the intervals where f(x) is concave upward (Use parentheses only. Use U for union if necessary). 35. Find the intervals where f(x) is concave downward (Use parentheses only. Use U for union if necessary). 36. Find the inflection points (Write the x and y values between parentheses like, (x,y) ). If none write "none"). 37. Which of the following graphs is that of f(x) ? 7 □ Graph (b) Graph (a)