HEX
Server: Apache/2.4.58 (Ubuntu)
System: Linux ip-172-31-18-78 6.17.0-1017-aws #17~24.04.1-Ubuntu SMP Tue May 26 21:09:53 UTC 2026 aarch64
User: ubuntu (1000)
PHP: 8.2.31
Disabled: NONE
Upload Files
File: /var/www/content-sp/wiris-cache/02e04fe318bb951fe7aefdc0f2a67a18.png
�PNG


IHDR"�v��	pHYs���+baSE���l�IDATx�c`����b*& ��sT?����/�Ri:�Ű�@,K�A��0S�b)�����"�$mb>�$2H�<I��ǂ�6l��T��`��mdleYW�F2�W���"|eI�P�Fq��`�\z:4(�c�tEXtMathML<math xmlns="http://www.w3.org/1998/Math/MathML"><mstyle mathsize="12px"><mfrac><mrow><mn>2</mn><mi mathvariant="normal">r</mi></mrow><mn>2</mn></mfrac></mstyle></math>�puZIEND�B`�