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GGray

  • one year ago

What is the value of 54-4a^2+3b^3 when a= -2 and b= 4? Will medal

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  1. GGray
    • one year ago
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    Please?

  2. anonymous
    • one year ago
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    I believe it would be 230. Not sure. 54 - 4(-2^2) + 3(4^3). 54 - 4(4) + 3(64) = 54 - 16 + 192 246 - 16 = 230 This could be wrong! You can always ask someone else. xx

  3. GGray
    • one year ago
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    Thanks

  4. GGray
    • one year ago
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    @reneezrichter do you know?

  5. anonymous
    • one year ago
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    You're welcome, but I'm no professional, you may need to ask someone else in case they get different.

  6. GGray
    • one year ago
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    I'm pretty sure I did idk how to tag people to the question

  7. anonymous
    • one year ago
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    I got 230 :)

  8. GGray
    • one year ago
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    It was right but I didn't pass the test

  9. anonymous
    • one year ago
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    I'm sorry :(

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spraguer (Moderator)
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