Question

Find the derivative of y=√(x)+1+(1/√(x)).

Answer 1

\[y=\sqrt{x}+1+\frac{1}{\sqrt{x}} ?\]

Answer 2

so first of all sqrt(x) is x^(1/2)

Answer 3

\[y=x^\frac{1}{2}+1+x^{\frac{-1}{2}}\]

Answer 4

rules needed: power rule and constant rule