Related Post: F X 2 F 1 X F X )= 3x 2 F 1 X 2f X )+( X 2 1 F '( X F X )= 3x 2 Find F 1 X F X )= 2 1 X 3 F X )+ 2f 1 X )= 3x F X )= X2 1 X F X X2 1 X3 F X )= 2 X 1 Answer Key F X )= 2 X 1 Domain And Range