Math, asked by bxhxx, 1 year ago

if u=xy/ (1+x²+y²)¯½
Then
d²u/dxdy equal to?
Its a diffretiation question?
Who can solve this?
Lets see

Answers

Answered by somashiva

1

...................................…

Attachments:

Previous Question

Next Question

Similar questions

Biology, 7 months ago

what is ment by DNA...

Math, 7 months ago

Determine which of the following polynomial has (x-1) as a factor x³-x²-x+1...

Geography, 7 months ago

What do the parallels of a latitude and meridians of longtitude together form on the globe?

Art, 1 year ago

ऐसी कौन सी चीज है जो बॉय हर रोज पहनता है और गर्ल्स साल में एक बार पहनती है...

Social Sciences, 1 year ago

1 leader of muslim league...

Math, 1 year ago

anyone solve no.14.... the above question is to prove...

Physics, 1 year ago

what are the important derivations in physics class 12?

Math, 1 year ago

A vertial pole of height 5.60m casts a shadow of length 3.20m on the horizontal earth surface. Under the similar conditions and at the same time, find: (1) the length of the shadow casted by another vertical pole of height 10.5 m. (2) the vertical height of the pole which casts a shadow of length 5 m.