3.66 (approx)
(xy - 7)(x^2y^2 + 7xy + 49)
7
(4x + 7)(16x2 - 28x + 49)
rr cubed is r6rr cubed is r6rr cubed is r6rr cubed is r6
squared is 49. Cubed is 343.
3.66 (approx)
(xy - 7)(x^2y^2 + 7xy + 49)
7
7
(4x + 7)(16x2 - 28x + 49)
The density is 7 gm/cm3 .
7³ = 7 x 7 x 7 = 343
2 x 2 x 2 x 7 x 7 is equal to 2 cubed times 7 squared. 2 cubed is equal to 8, and 7 squared is equal to 49. Therefore, 2 x 2 x 2 x 7 x 7 is equal to 8 x 49 = 392.
49 x 44 x 18 = 38808cm3 (cm3 means that the answer is cubed.)
rr cubed is r6rr cubed is r6rr cubed is r6rr cubed is r6
2 cubed is 8.3 cubed is 27.4 cubed is 64.5 cubed is 125.6 cubed = 216.7 cubed is 343.