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What is this expression in simplified form?

What is this expression in simplified form?
A. 64√50
B. 16√50
C. 80√2
D. 320√2




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What is the capital of Egypt? ( Cairo )

1 Answer

  1. To simplify the expression ( 64sqrt{50} ), we first simplify ( sqrt{50} ).

    1. Break down ( sqrt{50} ):

    [

    sqrt{50} = sqrt{25 times 2} = sqrt{25} times sqrt{2} = 5sqrt{2}

    ]

    2. Substituting back into the expression:

    [

    64sqrt{50} = 64 times 5sqrt{2} = 320sqrt{2}

    ]

    Thus, the simplified form of the expression ( 64sqrt{50} ) is ( 320sqrt{2} ).

    So, the answer is D. 320√2.

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