Find the trapezoidal Riemann sum approximation of 5
∫ √x^2+3dx using four equal partitions.
1
a. (0.5)[f(1) + f(5)] + f(2) + f(3) + f(4)
b. f(1) + f(5) + (0.5)[f(2) + f(3) + f(4)] c. f(1) + f(2) + f(3) + f(4) + f(5) d. (0.5)[f(1) + f(2) + f(3) + f(4) + f(5)]
