If y= (/x+1/x)^2. show that x^2(1-dy/dx=1 and x3(dy^2/dx^2= 2​

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex

the equation simplified is 7/8. but the lcd is 8.