kyngmocha kyngmocha 02-04-2018 Mathematics contestada If f(x) =sq. root of x+3 , what is the equation for f–1(x)? f–1(x) = x2 - 3 f–1(x) = (x - 3) 2 f–1(x) = x2 + 3 f–1(x) = (x + 3) 2
