Question

(X-5)2^-X2^=0.............

Answer 1

Ответ:

х=2,5

Пошаговое объяснение:

Мое решение удалили, поэтому я перерешала

Можно разложить левую часть на множители, тогда получим:

(x–5–x)·(x–5+x)=0

Дальше просто решаем как и обычное уравнение

х и -х сокращаем, а х и х с другой части уравнения складываем.

Получаем:

–5·(2x–5)=0

2x–5=0

x=5:2

Следовательно

x=2,5

Answer 2

It seems that the equation you provided is not clear and might contain some typos or missing information. The equation you wrote is:

(X-5)2^-X2^ = 0

However, there are some missing exponents or unclear operations in the equation. To help you with the equation, please provide the complete and accurate equation with all the necessary details and symbols. Also, let me know what you would like to do with the equation (e.g., solve for X, simplify, etc.), and I'll be glad to assist you further.