mailanguoiemthuong mailanguoiemthuong

25-07-2021
Mathematics

contestada

Tìm đạo hàm riêng cấp 1 của hàm số:
f(x,y) = e^(x²+y²) + 3x . e^xy

Respuesta :

NnDoKmNn NnDoKmNn

25-07-2021

Answer:

fx = 2xe^(x^2+y^2) + 3e^xy + 3xye^xy

fy = 2ye^(x^2+y^2) + 3x^2.e^xy

Answer Link

Otras preguntas

what is the value of the product of -20/48 times 6 in simplified form

Gloria is digging for fossils at a geological site. She has 120 meters of rope and 4 stakes to mark off a rectangular area. Which set of dimensions will create

Which of the following best describes the relationship between the shape of enzymes and the reactions they catalyze? The shape of an enzyme depends on the react

Which is not part of John Locke's work and beliefs? a. Natural rights include life, liberty, and property. b. The only reason to create laws should be for the g

Most of the African continent is on a high _____. a. desert b. plateau

Which best describes Francis Drake? a. He was a leader of the Scientific Revolution. b. He was the first Englishman to sail around the world. c. He wrote books

Rewrite the expression as an equivalent power with a negative exponent. a. 1/49 b. 27/125

Most states have deer hunting seasons designed to reduce the size of the deer herd before it gets so large that deer starve to death during winters with little

Someone who is running for a political office is known as a __________. a. agent b. official c. candidate d. representative

If a mutation creates a new fur color in a wolf population, what factor might determine whether the frequency of the new trait will go up? A. how many other all