There are 5 pentagonal pyramid shaped bottles whose volumes are in geometric progression and there are 5 materials to make a perfume are inside the bottle viz.,: Lilac, Balsalmic, Lemon, Woody and Mimosaic. Also all the faces of the pyramids are painted in different colours To make a perfume that is in demand the following conditions are to be followed: Lilac and Balsalmic go together. Woody and Mimosaic go together, Woody and Balsalmic never go together. Lemon can be added with any material. All of the following combinations are possible to make a perfume EXCEPT:

• Lilac+balsamic->together
  Wood+mimosaic->together
  Lemon+( with any of the four)
  And wood+balsamic >never together
  
  And now we r only left with - mimosaic+ lilac. (Ans)
  
• 9 years agoHelpfull: Yes(3) No(2)