Question

please answer me with explantion
if xyz =1 then simplify
(1+x+y^-1)^-1 ×(1+ y+z ^-1)^1× (1+z+x^-1)^-1​

Answer 1

cut all the equation and the remaining is xyz is equal to 1 because if you pair of 1 remaining is 1 left =xyz =1

it is easy just bauuua wala question

Answer 2

Answer:

yaar time match nahi kar Raha