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10 questions from this quiz
The limit of a sum of rectangle areas
Δx=b−an\Delta x = \frac{b - a}{n}Δx=nb−a
Becomes better approximation
Sn=∑i=1nf(xi∗)ΔxS_n = \sum_{i=1}^n f(x_i^*) \Delta xSn=∑i=1nf(xi∗)Δx
Left endpoint
Right endpoint
Midpoint of subinterval
Trapezoids
limn→∞∑i=1nf(xi∗)Δx\lim_{n \to \infty} \sum_{i=1}^n f(x_i^*) \Delta xlimn→∞∑i=1nf(xi∗)Δx
13\frac{1}{3}31
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