Given the Function: f:RR^2 to RR^2 , r in RR. f(x,y)={x=r cos(theta)y=r sin(theta)Calculate this Partial Derivative: (del(x,y))/(del(r,theta))

Averi Fields 2022-09-23 Answered
Given the Function:
f : R 2 R 2 , r R .
f ( x , y ) = { x = r cos ( θ ) y = r sin ( θ )
Calculate this Partial Derivative:
( x , y ) ( r , θ )
I do really need some help on this lads, any help would be really appreciated.
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Answers (1)

kregde84
Answered 2022-09-24 Author has 10 answers
This symbol is shorthand for the Jacobian matrix
[ x r x θ y r y θ ]
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