<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Topics tagged with simpsons 38 rule]]></title><description><![CDATA[A list of topics that have been tagged with simpsons 38 rule]]></description><link>https://community.secnto.com//tags/simpsons 38 rule</link><generator>RSS for Node</generator><lastBuildDate>Mon, 08 Jun 2026 20:47:48 GMT</lastBuildDate><atom:link href="https://community.secnto.com//tags/simpsons 38 rule.rss" rel="self" type="application/rss+xml"/><pubDate>Invalid Date</pubDate><ttl>60</ttl><item><title><![CDATA[When we apply Simpson&#x27;s 3&#x2F;8 rule, the number of intervals n must be]]></title><description><![CDATA[@zaasmi said in When we apply Simpson's 3/8 rule, the number of intervals n must be:

When we apply Simpson’s 3/8 rule, the number of intervals n must be
Answer
Even
Odd
Multiple of 3
Page 177
Similarly in deriving composite Simpson’s 3/8 rule, we divide the interval of integration into n sub-intervals, where n is divisible by 3, and applying the integration formula
Multiple of 8

When applying Simpson’s 3/8 rule, the number of intervals ￼ must be a multiple of 3.
Thus, the correct answer is Multiple of 3.
This requirement ensures that each set of three intervals can be used to apply the 3/8 rule effectively.
]]></description><link>https://community.secnto.com//topic/2663/when-we-apply-simpson-s-3-8-rule-the-number-of-intervals-n-must-be</link><guid isPermaLink="true">https://community.secnto.com//topic/2663/when-we-apply-simpson-s-3-8-rule-the-number-of-intervals-n-must-be</guid><dc:creator><![CDATA[zaasmi]]></dc:creator><pubDate>Invalid Date</pubDate></item><item><title><![CDATA[To apply Simpson&#x27;s 3&#x2F;8 rule, the number of intervals be]]></title><description><![CDATA[@zaasmi said in To apply Simpson's 3/8 rule, the number of intervals be:

Answer
10
11
12
13

To apply Simpson’s 3/8 rule, the number of intervals must be a multiple of 3.
Among the given options, the correct choice is 12, as it is divisible by 3. This rule approximates the integral using cubic polynomials over sets of three intervals, so the total number of intervals should be a multiple of 3 for the rule to apply.
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