The decay constant of a radioactive element is -0.533 per minute. if a sample of the element weighs 50 grams, what will be its weight after two minutes?
(probably a continuous decay formula of ao (original amt) e to the power of rt

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1