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    (-8)^6(-8)^7

    How do I solve/simplify this problem? Not so that the answer comes out to be -549755813888 (write the result using exponents)

    0  Views: 252 Answers: 1 Posted: 14 years ago

    1 Answer

    (-8)^6(-8)^7


    When you multiply the minus sign by itself six times, the answer is plus.


    (-8)^6  =  +8^6


    When you multiply the minus sign by itself seven times, the answer is minus.


    (-8)^7  =  -8^7


    When you multiply +8^6 by -8^7, the answer is -8^13


    Please let me know if you have any further questions regarding this problem.



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