lisachandler80pe9y1i lisachandler80pe9y1i 27-09-2018 Mathematics contestada Which of the following expressions does NOT contain any like terms? a. 2x2 + 3x – 4x + 2 b. xy + yz – 17 c. x3 + x2 – 2x – x2 d. 14 + 8 + y