w 2 x 2 x y 2 z 2 is always divisible by which of the max no Where w

4
because if we add two odd number then we gets even number & when we devide that even number can only divisible by 2
so 2*2=4
9 years agoHelpfull: Yes(5) No(1)
In question it is also given that w,x,y,z all are distinct odd numbers, i think this will effect the answer..what to say guys .
9 years agoHelpfull: Yes(4) No(2)
As it is asking max no. so ans should be 20 use hit and trial method
9 years agoHelpfull: Yes(2) No(1)
@ankit
Use hit n trail method and put different odd values... U will find that it is divisible by 4
9 years agoHelpfull: Yes(1) No(0)
According to hit and trail... (49+81) *(25+121) which is 18980 which gives 20 as ans...
9 years agoHelpfull: Yes(1) No(0)
As w,x,y,z are odd so lets take w=9, x=11,y=13,z=15

so 596 is divided by 4 but nither by 20 nor by 8.so answer is 4
9 years agoHelpfull: Yes(1) No(0)
ans- min odd no. is 1 . so ans is 4.
9 years agoHelpfull: Yes(0) No(0)
Maximum no is 20,and it is divided all even no, so ans is 20.
9 years agoHelpfull: Yes(0) No(1)

w^2+x^2)x(y^2+z^2) is always divisible by which of the max no. Where w;x;y;z are odd integers?
Option 20;8;4;2