a:1:{i:0;a:13:{s:2:"id";s:3:"621";s:7:"answer1";s:22:"<p>Nie ma takich x</p>";s:7:"answer2";s:144:"<p>Tylko dla <img class="latex" src="https://chart.googleapis.com/chart?cht=tx&amp;chf=a,s,000000|bg,s,FFFFFF00&amp;chl=x%3D0" alt="x=0" /></p>";s:7:"answer3";s:144:"<p>Tylko dla <img class="latex" src="https://chart.googleapis.com/chart?cht=tx&amp;chf=a,s,000000|bg,s,FFFFFF00&amp;chl=x%3D2" alt="x=2" /></p>";s:7:"answer4";s:273:"<p>Dla <img class="latex" src="https://chart.googleapis.com/chart?cht=tx&amp;chf=a,s,000000|bg,s,FFFFFF00&amp;chl=x%3D0" alt="" /> oraz dla <img class="latex" src="https://chart.googleapis.com/chart?cht=tx&amp;chf=a,s,000000|bg,s,FFFFFF00&amp;chl=x%3D2" alt="x=2" /></p>";s:7:"answer5";s:0:"";s:7:"answer6";s:0:"";s:7:"answer7";s:0:"";s:7:"answer8";s:0:"";s:7:"answer9";s:0:"";s:8:"answer10";s:0:"";s:4:"good";s:10:"0001000000";s:8:"question";s:4:"1881";}}