Redefine the function which is given by f(x) = |x-1| + |x-3| , -6≤x≤6 Question Redefine the function which is given by f(x) = |x-1| + |x-3| , -6≤x≤6 in progress 0 Math Isabelle 2 weeks 2021-09-14T13:28:04+00:00 2021-09-14T13:28:04+00:00 1 Answer 0 views 0

## Answers ( )

Answer:f(x) = |x-1| + |x-3| , -6≤x≤6

critical points of x are 1 and 3

f(x) =

when x < 1 , -(x-1)-(x-3) = -x+1-x+3 = -2x + 4

when 1 ≤ x ≤ 3 , x-1-(x-3) = x-1-x+3 = 2

when x ≥ 3, x-1+x-3 = 2x – 4

Step-by-step explanation: