Question

30 баллов! Реши уравнение (x−19)(x+23)=0 (Ввод начни с наибольшего корня уравнения) надо найти х1 ,х2 можно прото ответ без решения)

Answer 1

D=16+1748=1764
x1=19
x2=-23

Answer 2

Solving the Equation

To solve the equation \((x-19)(x+23)=0\), we can use the zero product property, which states that if the product of two factors is equal to zero, then at least one of the factors must be zero.

Solution

1. Set each factor equal to zero and solve for \(x\): - \(x-19=0\) gives \(x=19\) - \(x+23=0\) gives \(x=-23\)

So, the solutions to the equation are: - \(x_1 = 19\) - \(x_2 = -23\)