Question: 
যদি -2 <= x<=2 and 3<=y<=8 তবে কোনটি সঠিক?
1 <= y - x <= 10
1 <= y - x <= 5
কোনোটিই নয়
5 <= y - x <= 6
5 <= y - x <= 6
Answer: 
5 <= y - x <= 6
Last Updated: 
08/11/2021 - 03:29