<?xml version="1.0" encoding="UTF-8"?>
<quiz>
 <!-- categoryid: 1350 -->
 <question type="category"><category><text></text></category></question>
 
 <!-- resourceid-resourcedataid: 15032-12780 -->
 <question type="shortanswerwiris">
    <name>
      <text>Vector Subtraction From Components 2</text>
    </name>
    <questiontext format="html">
      <text><![CDATA[<p>Subtract the following vectors A-B:</p><p><b>A</b>&nbsp;= 10i - 12j m</p><p><b>B</b>&nbsp;= -13i + 13j m</p><p>Put your answer in i/j form.</p><p><br></p>]]></text>
    </questiontext>
    <generalfeedback format="html">
      <text></text>
    </generalfeedback>
    <defaultgrade>1.0000000</defaultgrade>
    <penalty>0.3333333</penalty>
    <hidden>0</hidden>
    <usecase>0</usecase>
    <answer fraction="100" format="moodle_auto_format">
      <text>23i-25j</text>
      <feedback format="html">
        <text></text>
      </feedback>
    </answer>
    <wirisquestion>
&lt;question&gt;&lt;correctAnswers&gt;&lt;correctAnswer&gt;23i-25j&lt;/correctAnswer&gt;&lt;/correctAnswers&gt;&lt;assertions&gt;&lt;assertion name="syntax_string"/&gt;&lt;assertion name="equivalent_literal"&gt;&lt;param name="usecase"&gt;false&lt;/param&gt;&lt;param name="usespaces"&gt;false&lt;/param&gt;&lt;/assertion&gt;&lt;/assertions&gt;&lt;options&gt;&lt;option name="tolerance"&gt;10^(-3)&lt;/option&gt;&lt;option name="relative_tolerance"&gt;true&lt;/option&gt;&lt;option name="precision"&gt;4&lt;/option&gt;&lt;option name="times_operator"&gt;·&lt;/option&gt;&lt;option name="implicit_times_operator"&gt;false&lt;/option&gt;&lt;option name="imaginary_unit"&gt;i&lt;/option&gt;&lt;/options&gt;&lt;localData&gt;&lt;data name="inputField"&gt;textField&lt;/data&gt;&lt;data name="gradeCompound"&gt;and&lt;/data&gt;&lt;data name="gradeCompoundDistribution"&gt;&lt;/data&gt;&lt;data name="casSession"&gt;&lt;/data&gt;&lt;/localData&gt;&lt;/question&gt;    </wirisquestion>
  </question>
 </quiz>
