Approximate the Area Between the Graph Of $f ( x ) = ( x - 2 ) ^ { 2 } + 1$

Short Answer

Approximate the area between the graph of $f ( x ) = ( x - 2 ) ^ { 2 } + 1$ and the x-axis on the interval [1, 5], using a left sum with (a) n = 2, (b) n = 4.