Find the absolute extrema of f(@) = - 2x* + 3x + 1 Type in "oo" for infinity and "-oo" for negative infinity. Since lim f(x)= has no absolute (max/min) 7 + 00 Since lim f(x)= has no absolute (max/min) 3+ - 00Find the absolute extrema of f(z) = i+ 4z 42 Since lim f{m)=[:]ha no absolute (max/min) i 0 The absolute max of f(x) is| | Consider the function f{z) =1 31:2, 3