WIRIS Funksies Identifiseer watter... Interpreteer die formule en sê watter invoergetal die stelling «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mn»3«/mn»«mi»x«/mi»«mo»+«/mo»«mn»2«/mn»«mo»=«/mo»«mn»71«/mn»«/math» waar sal maak.

]]> 2.0000000 0.3333333 0 0 3×23+2=71]]> <question><correctAnswers><correctAnswer type="mathml"><![CDATA[<math xmlns="http://www.w3.org/1998/Math/MathML"><mn>3</mn><mo>&#215;</mo><mn>23</mn><mo>+</mo><mn>2</mn><mo>=</mo><mn>71</mn></math>]]></correctAnswer></correctAnswers><assertions><assertion name="syntax_expression"/><assertion name="equivalent_symbolic"/></assertions><options><option name="tolerance">10^(-4)</option><option name="relative_tolerance">false</option><option name="precision">4</option><option name="implicit_times_operator">false</option><option name="times_operator">·</option><option name="imaginary_unit">i</option></options><localData><data name="inputField">inlineEditor</data><data name="gradeCompound">and</data><data name="gradeCompoundDistribution"></data><data name="casSession"/></localData></question> adpq_1