To see Rolle's Theorem as a consequence of the MVT, turn on the following graphs.
17
Expression 18: "g" left parenthesis, "x" , right parenthesis equals "f" left parenthesis, "x" , right parenthesis minus "l" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesisgx=fx−l1x
18
Expression 19: "l" Subscript, 3 , Baseline left parenthesis, "x" , right parenthesis equals "c"l3x=c