Math, asked by shubhampatthe2344, 26 days ago

z=f(x,y) Φ(cx-az, cy-bz) show that adz/dx=bdz/dy=c​

Answers

Answered by kuniswain03
1

Answer:

z=f(x,y) Φ(cx-az, cy-bz) show that adz/dx=bdz/dy=c

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