Question 11 0 I 1 point Read carefully the work below that a student did to calculate the derivative of the function f($) = 33:2. to look at an equality and decide if that equality is correct or not. Select the steps where there is a mistake. Each step requires you 3 3 \"mf(x+h)-f(x)= mun h-Dl) h h 3!x+2! _ 3x+h+2l =(x+h+2)(x+2) (x+h+2)(x+2) h _ 3(x+2)-3(x+h+2) ' (x+h+2)(x+2)h _3x+6Sx3h6 _ (x+2)(x+h+2)h _ 3h ' (x+2)(x+h+2)h 3 =(x+2)(x+h+2) 3 _(x+2)2 Read carefully the work below that a student did to calculate the derivative of the function f (ac ) = 3 x+2 Each step requires you to look at an equality and decide if that equality is correct or not. Select the steps where there is a mistake. 3 3 3 lim f( x th) - f(x) lim x+2 Th+2 x + 2 h -0 h h-0 h 3 = lim h + 2 h-0 h 3 = lim h-o(h+ 2)h - DNE 3 3 3 lim f(xth)-f(x) lim I+2 h+2 I+2 h -+ 0 h x-0 h V 3 3 3 lim I+2 h + 2 I+2 lim h + 2 h h-0 h v 3 lim h + 2 lim 3 h-+0 h h-0 h (h+2) lim 3 - DNE h-0 h (h+2) None of the above steps contain an error