( 100 – 1) x (100 -2 ) x . . . x ( 100 -99 ) x ( 100 – 100 ) : (500xx + 200) =………………………

0 bình luận về “( 100 – 1) x (100 -2 ) x . . . x ( 100 -99 ) x ( 100 – 100 ) : (500xx + 200) =………………………”

1. Đáp án:

   ( 100 – 1) x (100 -2 ) x . . . x ( 100 -99 ) x ( 100 – 100 ) : (500xx + 200)

   = ( 100 – 1) x (100 -2 ) x . . . x ( 100 -99 ) x 0 : (500xx + 200)

   = 0 : (500xx + 200)

   = 0

   Giải thích các bước giải:

    

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2. Đáp án:

   `( 100 – 1) × (100 -2 ) × … × ( 100 -99 ) × ( 100 – 100 ) : (500×x + 200)`

   `= ( 100 – 1) × (100 -2 ) × … × ( 100 -99 ) × 0 : (500×x + 200)`

   `= 0:(500×x + 200)`

   `= 0`

    

   Trả lời