Question

D=(10²-1).(10²-2).(10²-3)..............100 thừa số

Answer 1

D=(10²-1).(10²-2).(10²-3)....................100 thừa số

D=(10²-1).(10²-2).(10²-3)....................(10²-100)

D=(100-1).(100-2).(100-3)....................(100-100)

D = 99 . 98 . 97 ................................... 0

D= 0

Answer 2

D=(102-1).(102-2).(102-3)....................100 thừa số

D=(102-1).(102-2).(102-3)....................(102-100)

D=(100-1).(100-2).(100-3)....................(100-100)

D = 99 . 98 . 97 ................................... 0

D= 0