1. Use the Power Rule and the Sum and Difference rules to find the derivative of:
y = (x^2 - 2sqrt(x))/(sqrt(x))
My answer: ((3/2) third(sqrt(x^2)) - (1/2))/x
I used the quotient rule for this because I didn't know how to use the Power Rule and the Sum and Difference rules to find the derivative of it.
2. Use the quotient rule to find the derivative.
y= (thirdsqrt(x^2))/(2sqrt(x)) , Get f'(-1)
My answer: DNE
Note: thirdsqrt is the little three thing with the sqaure root. Eg. thirdsqrt(27) = 3