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222-9+11+12:2*14+14 = ? ( )

Toán Lớp 6: 3^2x{450:[200-(17+23)^5:50^4]}

Toán Lớp 6: 3^2x{450:[200-(17+23)^5:50^4]}

Comments ( 2 )

  1. Giải đáp+Lời giải và giải thích chi tiết:
    3^2 . { 450 : [ 200 – ( 17 + 23 )^5 : 50^4]}
    = 9 . { 450 : [ 200 – 40^5 : 50^4 ]}
    = 9 . { 450 : [ 200 – 102400000 : 6250000]}
    = 9 . { 450 : [ 200 -16,384]}
    = 9 . { 450 : 183,616}
    = 9 . 2,450766818
    = 22, 05690136

  2. 3^{2} . {450 :[200 -(17+ 23)^{5} : 50^{4}]}
    = 9 . {450 :[200 – 40^{5} : 6250000]}
    = 9 . {450 :[200 – 102 400 000 : 6 250 000]}
    9 . {450 :[200 – 16,384]}
    = 9 . {450 : 183,616}
    = 9 . 2,450766818
    = 22,05690136

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222-9+11+12:2*14+14 = ? ( )