<br />
<b>Fatal error</b>:  Uncaught TypeError: Unsupported operand types: string * int in /home/katestai/domains/katestai.lt/public_html/units/klausimai_10_klase.php:63
Stack trace:
#0 /home/katestai/domains/katestai.lt/public_html/units/klausimai_10_klase.php(64): k10trigPair('\xE2\x88\x9A3/2', '1/2')
#1 /home/katestai/domains/katestai.lt/public_html/units/matematika.php(207): fnKlausimas558(Array)
#2 /home/katestai/domains/katestai.lt/public_html/units/matematika.php(291): processKlausimai(Array, 1, 10)
#3 /home/katestai/domains/katestai.lt/public_html/units/matematika.php(379): testas(1, 10, 94, 'https://www.kat...', 0)
#4 /home/katestai/domains/katestai.lt/public_html/index.php(237): matematikaVidus(Array, 'https://www.kat...')
#5 {main}
  thrown in <b>/home/katestai/domains/katestai.lt/public_html/units/klausimai_10_klase.php</b> on line <b>63</b><br />