Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

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

Toán Lớp 6: 2021^3.5^2-2021^3 ========– 2021^2.6

Toán Lớp 6: 2021^3.5^2-2021^3
————————–
2021^2.6

Comments ( 2 )

  1. (2021^3 . 5^2-2021^3)/(2021^2 . 6)

    =(2021^3 . (5^2-1))/(2021^2 . 6)

    =(2021^3 . 24)/(2021^2 . 6)

    =(2021^3 . 4 . 6)/(2021^2 . 6)

    =(2021^3 . 4)/2021^2

    =2021^3/2021^2 . 4

    =2021^(3-2).4

    =2021^1 . 4

    =2021 . 4

    =8084

  2. Giải đáp + Lời giải và giải thích chi tiết:

    (2021^3. 5^2 – 2021^3)/(2021^2. 6)

    = (2021^3. (5^2 – 1))/(2021^2. 6)

    = (2021^3. 24)/(2021^2. 6)

    = (2021^3. 4. 6)/(2021^2. 6)

    = 2021. 4

    = 8084.

Leave a reply

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

About Bình