Question

Prove : if A*C*D and A*B*C, then A-B-C-D

Answer 1

@ikram002p

Answer 2

I didn't know that you also have questions.

Answer 3

lol ive plenty fo them which i ask in my other id... u have answered many of my questions in that id btw :)

Answer 4

any ideas how to prove this ikram ?

Answer 5

ok im trying :/

Answer 6

i know that A*B*C & A*C*D
then A*B*D right ?