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    Simplify the following expression. (2×7\times7×7 - 5 + 9÷3\div3÷3​) ÷\div÷ (4 +2)2^22 ×2\times2×2​​
    Question

    Simplify the following expression. 

    (2×7\times7 - 5 + 9÷3\div3​) ÷\div (4 +2)2^2 ×2\times2​​

    A.

    2

    B.

    32\frac{3}{2}​​

    C.

    23\frac{2}{3}​​

    D.

    2.5

    Correct option is C

    Given: 

    (2×7\times7 - 5 + 9÷3\div3​) ÷\div (4 +2)2^2 ×2\times2  

    Concept Used:

    Operation preference wise
    Symbol
    Brackets
    [], {}, ()
    Orders, of
    x (power), √ (root), of
    Division
    ÷
    Multiplication
    ×
    Addition
    +
    Subtraction
    -



    Solution:

    = (2 × 7 − 5 + 9 ÷ 3) ÷ (4 + 2)² × 2

    = (14 − 5 + 3) ÷ (6)² × 2
    12×136×2=2312 × \frac{1}{36 }× 2 = \frac{2}{3}


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