Question

Пожалуйста скажите что значит D(y)=R

Answer 1

D(y)=R -D-функция y-производная. D(y)-Функция D от неизвесной y. R-число.

Answer 2

D(y) = R represents a mathematical relationship where D is a function that takes an input y and produces an output R. This notation is commonly used in mathematical contexts to denote the action of a function on a specific variable.

For example, if we have a function D that represents the doubling of a number, then D(y) = 2y. This means that when the function D operates on the input y, it produces the output R which is equal to 2y.

This notation is fundamental in mathematics and is used to express various functions and their relationships to specific variables.