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

Toán Lớp 6: tính 100-2021^0.{3^:9.3+2[5^2=5.(3^2-2^3)^2021}}

Toán Lớp 6: tính
100-2021^0.{3^:9.3+2[5^2=5.(3^2-2^3)^2021}}

Comments ( 1 )

  1. #Mỏn
    100 – 2021^0. {3^9 : 9.3 + 2[5^2.(3^2 – 2^3)^2021]}
    = 100 – 1. {2187.3+ 2[25.(9 – 8)^2021]}
    = 100 – 1. {6561 + 2[25 . 1^2021]}
    = 100 – 1. {6561 + 2[25.1]}
    = 100 – 1.{6561 + 50}
    = 100 – 6611 = -6511

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