Question

what is componedo and dividendo

Answer 1

componedo and dividendo use in mathematices. as solve in trigometry and algebra

Answer 2

Componendo and Dividendo is a theorem on proportions that allows for a quick way to perform calculations and reduce the amount of expansions needed.

It is particularly useful when dealing with equations involving or in , especially when you see fractions.

Here are the rules based on componendo and dividendo-

If a,b,c and d are numbers and b,d are non zero and a/b = c/d then , the following holds:

1. Compenedo(a+b)/b = (c+d)/d.

2. Dividendo: (a-b)/b = (c-d)/d

3. For k not equal to (a/b),. (a+kb)/(a-kb)=. (c+kd)/(c-kd).

4. And also for k not equal to (-b/d), (a/b) = (a+kc)/(b+kd).