Answer:
Riemann Sum = 13
Step-by-step explanation:
Step1 : Calculate the widths of the sub intervals
Δx₁=2−0=2
Δx₂=5−2=3
Δx₃=10−5=5
Step 2: Calculate the values at the sample points
f(1) = [tex]\sqrt{1}[/tex] = 1
f(2) = [tex]\sqrt{4}[/tex] = 2
f(3)= [tex]\sqrt{9}[/tex] = 1
Riemann Sum = Δx₁f(1) + Δx₂f(2) + Δx₃f(3) = 2*1 + 3*2 + 5*1 = 13
