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/0383fc13be9290bb94b0fd6e391e8a4c.png
�PNG


IHDR�.Фt	pHYs���+baSEC�Y�IDATx���kALJPD�=�!���P<K�C(���B""��"R�H�"E��A<"RJ)^��Rz+EJ�x^<���^��%�ΏM6y��~�K6��vg�;�����eRK>}�F�D:m�*F��s��w����<4 u^��H/=��$풦H�n(5�%�k����+��(�<�<kI["5bҌʵ�2��#-�NYҿ!����GZ����i���-)2����.���qC��hH��Y�Q��:_���h�I�iI��?���gJ�f'Y��Q4=����xs�cذ�����w9z�j����b���U�D��g�������lN�R��n�n2n���/8��}E]'��L:�{�8?&���d՜5NUɷ7���]����H5�d`Y���fێ0�-I�9��1�q�<�^��k�K(cT�w�j�4�Y�|m\��0ot���,��v>mp,1�q����ɬqg㺅�tGWͿ�-?�-_��hm�}�Y��Jo%]WH�����RV��F[�1��ȵ��2�(�,�l�U�(�IK�����|�s����{�?�wFfdͯ���z~��v.�k��!LK9�t��!�a�cm�sn���H���ǰ� ��c�^<�a7�1:��C
�c����u�e>��u�Q��:3�ub2p�L��7����i�+3ڄDv5�7�DT�6I������Qf4^q\s�H�6o��$���'ݦ�Hn��=x��θ�1�y�T���n����K��.�FQ�h���WԂ�`|��ιјEc_��p��
`��U�|wE�ֻ�v�s�ʖ͵�(_��h)w�[���Z9�M6M�V^![�Тuw�+k����F��z��`�l���@0I��h ��[��o�-��H���_A\�р/I���D��^-kk��F�q �l��tEXtMathML<math xmlns="http://www.w3.org/1998/Math/MathML"><mfrac><mrow><mo>&#x2206;</mo><mi mathvariant="normal">Q</mi></mrow><mrow><mo>&#x2206;</mo><mi mathvariant="normal">t</mi></mrow></mfrac><mo>=</mo><mi mathvariant="normal">&#xA0;</mi><mfrac><mi>KA</mi><mi mathvariant="normal">L</mi></mfrac><mfenced separators="|"><mrow><msub><mi mathvariant="normal">T</mi><mn>2</mn></msub><mo>-</mo><mi mathvariant="normal">&#xA0;</mi><msub><mi mathvariant="normal">T</mi><mn>1</mn></msub></mrow></mfenced></math>�z�IEND�B`�