Answer:
As you can see, the difference between the reciprocal of
and the inverse of
is that
and
.
Step-by-step explanation:
First lets find both the reciprocal of
and the inverse of
Recall that the reciprocal of a value is where you take a fraction and swap the places of the terms. In the case of
, 1 is the denominator, so
![\frac{x^2}{1} =\frac{1}{x^2}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E2%7D%7B1%7D%20%3D%5Cfrac%7B1%7D%7Bx%5E2%7D)
To find the inverse of a function, you first need swap the locations of x and y in the equation
![y=x^2\\\\x=y^2](https://tex.z-dn.net/?f=y%3Dx%5E2%5C%5C%5C%5Cx%3Dy%5E2)
Now, you need to solve for y
![y^2=x\\\\y=\sqrt{x}](https://tex.z-dn.net/?f=y%5E2%3Dx%5C%5C%5C%5Cy%3D%5Csqrt%7Bx%7D)
Now, lets rewrite each of these to better compare them
![\frac{1}{x^2} =x^{-2}\\\\\sqrt{x} =x^{\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx%5E2%7D%20%3Dx%5E%7B-2%7D%5C%5C%5C%5C%5Csqrt%7Bx%7D%20%3Dx%5E%7B%5Cfrac%7B1%7D%7B2%7D)
As you can see, the difference between the reciprocal of
and the inverse of