9^10×64^5/27^6×32^8 sssssssssssssssssss

2 bình luận về “9^10×64^5/27^6×32^8 sssssssssssssssssss”

1. #Event : Tặng cho e một bông hoa hồng ^^

   (9^10 . 64^5)/(27^6 . 32^8)

   =((3^2)^10 . (2^6)^5)/((3^3)^6 . (2^5)^8)

   =(3^20 . 2^30)/(3^18 . 2^40)

   =3^2 . 2^(-10)

   =9. 1/1024

   =9/1024

   Trả lời
2. (9^10 . 64^5)/(27^6 . 32^8)

   =((3^2)^10 . (2^6)^5)/((3^3)^6 . (2^5)^8)

   =(3^20 . 2^30)/(3^18 . 2^40)

   =3^2 . 2^(-10)

   =9. 1/1024

   =9/1024

    

   Trả lời