Question

X, y, z and w are all integers. If xyzw = 1, then (x y)(x z)(x w) is:

Answer 1

pta nhi kya hoga bhai maths

Answer 2

Answer:

1 because x,y,z,w are integer and xyzw=1. it is only possible when x=y=z=w=1 so (xyz)^2=1