File: /var/www/content-sp/wiris-formulas/2c3c0e3652bfbe23cf26312e185fa12f.ini
mml=<math xmlns="http://www.w3.org/1998/Math/MathML"><mstyle mathsize="12px"><mi>cot</mi><mo>⁡</mo><mi>cotA</mi><mo>=</mo><mfrac><mi mathvariant="normal">n</mi><mrow><mi mathvariant="normal">n</mi><mo>+</mo><mn>1</mn></mrow></mfrac><mo>,</mo><mi>cot</mi><mo>⁡</mo><mi>cotB</mi><mo>=</mo><mfrac><mn>1</mn><mrow><mn>2</mn><mi mathvariant="normal">n</mi><mo>+</mo><mn>1</mn></mrow></mfrac><mspace linebreak="newline"/><mi mathvariant="normal">n</mi><mo> </mo><mo>=</mo><mo> </mo><mn>0</mn><mo> </mo><mi>रखने</mi><mo> </mo><mi>पर</mi><mo>,</mo><mspace linebreak="newline"/><mi>cot</mi><mo>⁡</mo><mi>cotA</mi><mo>=</mo><mn>0</mn><mo> </mo><mi>cot</mi><mo>⁡</mo><mi>cotB</mi><mo>=</mo><mn>1</mn><mspace linebreak="newline"/><mi>अब</mi><mo>,</mo><mspace linebreak="newline"/><mi>cot</mi><mo>⁡</mo><mi>cot</mi><mfenced separators="|"><mrow><mi mathvariant="normal">A</mi><mo>+</mo><mi mathvariant="normal">B</mi></mrow></mfenced><mo>=</mo><mfrac><mrow><mi>cot</mi><mo>⁡</mo><mi>cotAcot</mi><mo>B</mo><mo>-</mo><mn>1</mn></mrow><mrow><mi>cot</mi><mo>⁡</mo><mi>cotA</mi><mo>+</mo><mi>cot</mi><mo>⁡</mo><mi>cotB</mi></mrow></mfrac><mo>=</mo><mo>-</mo><mn>1</mn><mspace linebreak="newline"/></mstyle></math>