<item ident="N1-2433" title="N1 | Existence/uniqueness theorem for linear IVPs | ver. 2433">
<itemmetadata>
<qtimetadata>
<qtimetadatafield>
<fieldlabel>question_type</fieldlabel>
<fieldentry>essay_question</fieldentry>
</qtimetadatafield>
</qtimetadata>
</itemmetadata>
<presentation>
<material>
<mattextxml>
<div class="exercise-statement">
<p>
<strong>N1.</strong>
</p>
<p> Find the largest interval for which the Existence and Uniqueness Theorem for Linear IVPs guarantees a unique solution for the following IVP. </p>
<p style="text-align:center;">
<img style="border:1px #ddd solid;padding:5px;border-radius:5px;" src="https://latex.codecogs.com/svg.latex?e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9" alt="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9" title="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9" data-latex="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9"/>
</p>
</div>
</mattextxml>
<mattext texttype="text/html"><div class="exercise-statement">
<p>
<strong>N1.</strong>
</p>
<p> Find the largest interval for which the Existence and Uniqueness Theorem for Linear IVPs guarantees a unique solution for the following IVP. </p>
<p style="text-align:center;">
<img style="border:1px #ddd solid;padding:5px;border-radius:5px;" src="https://latex.codecogs.com/svg.latex?e%5E%7B%5Cleft(2%20%5C,%20t%5Cright)%7D%20=%20-%7By'%7D%20%7B%5Cleft(t%20+%206%5Cright)%7D%20%7B%5Cleft(t%20-%205%5Cright)%7D%20-%20%7By%7D%20t%20e%5E%7Bt%7D%20%5Chspace%7B2em%7D%20x(%203%20)=%20-9" alt="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9" title="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9" data-latex="e^{\left(2 \, t\right)} = -{y'} {\left(t + 6\right)} {\left(t - 5\right)} - {y} t e^{t} \hspace{2em} x( 3 )= -9">
</p>
</div>
</mattext>
</material>
<response_str ident="response1" rcardinality="Single">
<render_fib>
<response_label ident="answer1" rshuffle="No"/>
</render_fib>
</response_str>
</presentation>
<itemfeedback ident="general_fb">
<flow_mat>
<material>
<mattextxml>
<div class="exercise-answer">
<h4>Partial Answer:</h4>
<p style="text-align:center;">
<img style="border:1px #ddd solid;padding:5px;border-radius:5px;" src="https://latex.codecogs.com/svg.latex?(-6,5)" alt="(-6,5)" title="(-6,5)" data-latex="(-6,5)"/>
</p>
</div>
</mattextxml>
<mattext texttype="text/html"><div class="exercise-answer">
<h4>Partial Answer:</h4>
<p style="text-align:center;">
<img style="border:1px #ddd solid;padding:5px;border-radius:5px;" src="https://latex.codecogs.com/svg.latex?(-6,5)" alt="(-6,5)" title="(-6,5)" data-latex="(-6,5)">
</p>
</div>
</mattext>
</material>
</flow_mat>
</itemfeedback>
</item>