On a chess board, in how many different ways can 6 consecutive squares be chosen on the diagonals along a straight path ?
(a) 4
(b) 6
(c) 8
(d) 12
Негізгі бет 2021_IAS_Qn C44. On a chess board, in how many different ways can 6 consecutive squares be
Пікірлер: 3