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

Toán Lớp 6: 3) [36.4 – 4.(82 – 7.11)mũ2] : 4 – 2022mũ0

Toán Lớp 6: 3) [36.4 – 4.(82 – 7.11)mũ2] : 4 – 2022mũ0

Comments ( 2 )

  1. Giải đáp + Lời giải và giải thích chi tiết:
    [36.4-4.(82 – 7.11)²]: 4-2022^0
    =[36.4-4.(82-77)²]:4-2022^0
    =[36.4-4. 5² ]:4-2022^0
    =[36.4-4. 25 ]:4-2022^0
    =[144 – 100 ]:4-2022^0
    = 44 :4-2022^0
    = 11 -2022^0
    = 11 – 1
    = 10

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

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