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Reimann sums

  • Thread starter Tonyt88
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  • #1
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Homework Statement


Find the Riemann sum associated with f(x)=3 x^2 +3 ,\quad n=3 and the partition
x_0=0,\quad x_1=3,\quad x_2=4,\quad x_3=6,\qquad \mbox{ of } [0,6]
(a) when x_k^{*} is the right end-point of [x_{k-1},x_k]. .

(b) when x_k^{*} is the mid-point of [x_{k-1},x_k]


Homework Equations


I have no idea where to begin.


The Attempt at a Solution

 

Answers and Replies

  • #2
StatusX
Homework Helper
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...what is the definition of a Riemann sum for a given tagged partition?
 

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