If `P={2,3}`, form the set `P times P times P`

If P={a,b,c} and Q={r},form the set P times Q

If P = {2, 3}, then P xx P is equal to

If P" "=" "{1," "2} form the set P xxP xxP .

If P = {a, b, c} and Q = {r} , form the sets P xx Q and Q xx P .

Evaluate : p times p times p times q times q times q times q

In a given code form P + Q means P-Q P div Q " means " P xx Q P xx Q " means " P + Q P-Q " means " P div Q What is the correct answer for given mathematical equation 5 xx 32- 16 div 7 + 19 = ?

Evaluate : p times p^2 times p^3 times p^4 = ?

Let P be the set of all subsets of a given set X. Show that uu:" "P" "xx" "P->P given by (A ," "B) ->Auu B and nn:" "PxxP ->P given by (A ," "B)->AnnB are binary operations on the set P.