Question

the product of two rational number is 8or 9 if one is - 16 find the order​

Answer 1

Step-by-step explanation:

Mathematics is the science that deals with the logic of shape, quantity and arrangement. Math is all around us, in everything we do. It is the building block for everything in our daily lives, including mobile devices, architecture (ancient and modern), art, money, engineering, and even sports.

Answer 2

Step-by-step explanation:

Aqua regia (Latin for "Royal Water") is a solution of nitrohydrochloric acid. The traditional solution is comprised of a 3:1 mixture of hydrochloric acid and nitric acid, respectively.Aqua regia solutions are extremely corrosive and may result in explosion or skin burns if not handled with extreme caution.