Which of the following is/are correct ? lim, (x.y)-(0,0 (+ sin(x'y) x+y>0 xsin'(y)1 (b) limy)-0.0)+3y (a) in(1+xy)0 im (x.y)(0,0) +y (d) all of these (c)

Please careful with the simultaneous limits and repeated limits. Because sometimes repeated limits exists and equal too but still simultaneous limits doesn't exists. So if they ask...

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Answer:- B&C