First to answer correctly get brainiest

represent the expression

Megan and desmond each add the same amount of water to their aquarium megan makes 5 ml of chemical solution with every gallon of water for her aquarium desmond mixed 8 ml of chemical solution for every 2 gallon of the water for his aquarium.

Aquadratic equation has exactly one real number solution . witch is the value of its discriminant ? -1012

Find the equivalent expression using the same bases. (41 * 31)^2