Recent content by MathPro17

  1. M

    MHB I would like to know for example how I prove or disprove this sentence ?

    I Mean How could I prove this : "P(A∩B)=P(A)∩P(B)" with Some X that I take ? Thanks.
  2. M

    MHB I would like to know for example how I prove or disprove this sentence ?

    Yes I mean for that . I would like to your help with another thing - to prove this : P(A∩B)=P(A)∩P(B) if you could prove it with:"x ∈ to P()..." ? Thanks.
  3. M

    MHB I would like to know for example how I prove or disprove this sentence ?

    Hi, I am new here , I have stuck to Proved or disproved This sentence : If for any A,B,C sets exist A\C=B\C And A ∩ C =B ∩ C , then A⊆ B. Thanks very much for help.