Question

answer the question if u know​

Answer 1

Answer:

(4) - infinite

Explanation:

y = x^2

hence x= √y

dx/dy = [1/(2*√y)]

At origin (x,y) = (0,0)

hence dx/dy = 1/0 = infinite

Pro tip:

If you see graphically then also its clear that dy/dx (slope) is zero at origin, so dx/dy = infinite.

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