Kizspy | Question: 9
(Choose 1 answer)
(See picture)
A. (i)
B. None of the other choices is correct
C. (iv)
D. (ii)
E. (iii)
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Find dy/dx by implicit differentiation
9xy+2y 20
(i) (-9y(x+1))/2
(ii) (-9y)/(9xy+2)
(iii) -9(x + y)/2
(iv) (-9y)/(9x+2)