close
    Solve the equation using the Zero-Product Property. -9n(5n-5)=0

    0  Views: 900 Answers: 1 Posted: 12 years ago

    1 Answer

     -9n(5n-5)=0


    -9n  =  0   >      -9n        =    0    


                               -9               -9


    n  =  0




    5n - 5  =  0    >      5n  - 5  =  0


                                           + 5  + 5      


                                     5n       =      5      


                                      5                 5


    n  =  1


    The solution set is {0, 1}

    Colleen

    Moderator
    'bout time you got back to work on these math questions, lol


    Top contributors in Mathematics category

     
    ROMOS
    Answers: 313 / Questions: 0
    Karma: 13510
     
    Colleen
    Answers: 367 / Questions: 0
    Karma: 6890
     
    country bumpkin
    Answers: 96 / Questions: 0
    Karma: 6240
     
    Bob/PKB
    Answers: 220 / Questions: 2
    Karma: 5030
    > Top contributors chart

    Unanswered Questions

    wiki xoilactv
    Answers: 0 Views: 13 Rating: 0
    samson vlasta
    Answers: 0 Views: 9 Rating: 0
    samson vlasta
    Answers: 0 Views: 9 Rating: 0
    samson vlasta
    Answers: 0 Views: 9 Rating: 0
    > More questions...
    466595
    questions
    722260
    answers
    785578
    users