Asked by Kenya

48x^2y + 20xz + 12xy + 5z

xy - 3x – 8y + 24




are these Prime expressions or not?
Answered by MathMate
Each expression has two factors.
Answered by Kenya
i do not understand?
Answered by bobpursley
prime expressions cannot have factors. The prime number 13 has no factors except itself. 5z has two factors, 5, and z.