Предмет: Математика, автор: jhjkjhj

кто может помочь мне решить эту проблему?

Приложения:

gmqkp7r6sk: Там нужно найти что???

jhjkjhj: grad Z

gmqkp7r6sk: Первый раз слышу

gmqkp7r6sk: это ведь по комплексным числам?

jhjkjhj: Нет. Это градиент

jhjkjhj: Найти градиент z в точке (5; 3) если z = квадратный корень из выражения x^2 - y^2

jhjkjhj: ??

Gigi1ka: я дал ответ, он ниже на странице вопроса

jhjkjhj: Мне нужна помощь с другими упражнениями

jhjkjhj: Gigi ты можешь мне помочь?

Ответы

Автор ответа: Gigi1ka

1

Ответ:

Решение прикреплено фотографией.

Пошаговое объяснение:

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