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anonymous

  • one year ago

PLZ HELP how to value of the expression 8^–2

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  1. texaschic101
    • one year ago
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    a^-2 = 1/a^2

  2. texaschic101
    • one year ago
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    knowing this....what is 8^-2 ??

  3. anonymous
    • one year ago
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    4

  4. texaschic101
    • one year ago
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    8^-2 = 1/8^2 = 1/64.....understand ??

  5. anonymous
    • one year ago
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    YES THANKS

  6. texaschic101
    • one year ago
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    happy to help...although I happen to think negative exponents are a pain in the but...lol

  7. madhu.mukherjee.946
    • one year ago
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    @ajkishon09 dude why don't you people give medals to those who help you out?????????????

  8. anonymous
    • one year ago
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    8^-2 = 1/8^2 = 1/64 @texaschic101 is right

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