Therefore, we have 9X2+9X+5 y = = '3)(3/2 + 9x1\

Therefore, we have 9x2 + gx + 5 3/2 1/2 -1/2 Now, since the function is a sum of power functions, we can use the Power Rule to find its derivative. Recall that according to the Power Rule, the derivative of xn, where n is any real number, is nxn l. To use the Power Rule, we'll have to calculate the following. Applying the Power Rule we have 1/2 -1/2 -3/2