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Vijay Singh chauhan Asked a Question
February 23, 2021 10:07 ampts 30 pts
If fx, y)= xcosy + ycox, then the correct answer in the following is: (a) T= ayox (b)=of 8y Bx (c) Öxdy oyox O O Oc O d (sin(-2 when (x, y) # U,4) is continuous the k is equal to If f(x, y) =tan4(3:xy-6) k, when (x, y) = (1,2) (a) ( () (d) O a O b Oc O d
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  • Alka gupta
    second qus ans is 1/3
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  • Satpal singh Best Answer
    for first option a is correct
    • cropped4055090666293344556.jpg
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