A=1800:(450:(450-(4.5^3-2^3.5^2))) HelpPP!!

2 bình luận về “A=1800:(450:(450-(4.5^3-2^3.5^2))) HelpPP!!”

1. A = 1800 : ( 450 : (450 – (4.5 ^3 – 2^3 . 5^2)))

   A = 1800 : { 450 : [ 450 – ( 4 . 125 – 8 . 25 )]}                                                                                          

   A = 1800 : { 450 : [ 450 – ( 500 – 200 )]}

   A = 1800 : [ 450 : [ 450 – 300)]

   A = 1800 : ( 450 – 150 )

   A = 1800 : 3

   A = 600

   Trả lời
2. A = 1800 : (450 : (450 – (4.5^3 – 2^3 . 5^2 )))

   = 1800 : (450 : (450 – (4 . 125 – 8 . 25)))

   = 1800 : (450 : (450 – (500 – 200)))

   = 1800 : (450 : (450 – 300))

   = 1800 : (450 : 150)

   = 1800 : 3

   = 600

   Vậy A = 600

   Trả lời