- #1
dlp211
- 16
- 0
Homework Statement
lim x->0+ 1/x1/2 - 1/(x2+x)1/2
Homework Equations
inf - inf
The Attempt at a Solution
I can't get x out of the bottom of the equation.
This is not an equation - it's an expression. An equation has two expressions that are connect by =.dlp211 said:I have manipulated the equation to:
x1/2(x+1) - (x2+x)1/2 / x(x+1)
The limit of the function as x approaches infinity is equal to 0.
Yes, L'Hopital's rule can be applied to this function to evaluate the limit.
No, the function is undefined at x=0 as it would result in division by 0.
The limit from the left side of x=0 is -1/2, while the limit from the right side is 0. Therefore, the limit does not exist at x=0.
Yes, the limit of this function can be used in physics and engineering to calculate the rate of change of a quantity over time.