what’s the answer ? \sqrt{87 - 6} ​

Question

what’s the answer ?

\sqrt{87 - 6}
​

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Tryphena 4 years 2021-08-22T04:07:56+00:00 2 Answers 5 views 0

Answers ( )

  1. thaiduong
    0
    2021-08-22T04:09:14+00:00
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    Answer:

    \sqrt{87 - 6}

    \sqrt{81}

    \sqrt{9²}

    ±9 is a required answer.

  2. trungdung22
    0
    2021-08-22T04:09:15+00:00
    Reply

    Answer:

    9

    Step-by-step explanation:

    √ ( 87 – 6 )

    = √ 81

    = 9

    9 is the answer.

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