Math

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What is the square route of -75 to the nearest integer

A.9
B.8
C-8
D-9

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  1. 8^2 = 64
    9^2 = 81
    so, what do you think?

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  2. I think that what you just wrote didn't help me at all

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  3. Is 64 or 81 closer to 75?

  4. 81

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  5. -9x-9=81 9x9=81 to

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  6. Right. So what is the square root of -75?

  7. thats what im asking u

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  8. √-75 is not even a real number.
    So, none of the choices applies.
    However,
    8.6^2 = 73.96
    8.7^2 = 75.69

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  9. correct. so, the whole exercise is useless. There is no number which when squared, will produce a negative result!

    However, since √75 is approximately 8.7, 9 is the closest integer.
    Make of that what you will

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  10. √+75 =appr 8.7 or 9 to the nearest integer
    so √75 = appr 9i which of course is NOT an integer, so
    "none of your choices"

    if you meant -√75, which you did not type, the answer would be 9

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  11. I meant to say -9

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  12. The square root of -75 is the same thing as what you wrote Reiny also the answer would not be negative nine because a negative multiplied by a negative is a positive

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