Question

pls answer me fast...​

Answer 1

Answer:

1 - 1/x²

Step-by-step explanation:

y = (√x + 1/√x)²

y = x + 1/x + 2

Now Differentiating y with respect to x

We Get,

dy/dx = 1 -1/x²

Note : In Case if You Don't Know The Differentiation of 1/x

Write it as x^(-1) and Now Use The Formula

y = x^n

dy/dx = n × x^(n-1)

Put n = -1

You Will Get dy/dx = -1/x²

Answer 2

Answer:

Ur answer is

dy / dx = 1-1/x2