Question

У = x^{2} - 5x + 1 помогите найти область определение функции даю 20 б

Answer 1

Знаменателя нет, в 0 обращаться нечему
это парабола, определена на всей числовай прямой

Answer 2

Finding the Domain of the Function

To find the domain of the function f(x) = x^2 - 5x + 1, we need to determine the set of all possible input values (x) for which the function is defined.

The domain of a polynomial function is all real numbers, as there are no restrictions on the values of x for which the function is defined.

Therefore, the domain of the function f(x) = x^2 - 5x + 1 is all real numbers.