File: /var/www/content-sp/wiris-formulas/28d66a5d405ef2afb8f0a3023d987adc.ini
mml=<math xmlns="http://www.w3.org/1998/Math/MathML"><mi mathvariant="normal">x</mi><mi mathvariant="normal"> </mi><mo>=</mo><mi mathvariant="normal"> </mi><mi>cos</mi><mfenced separators="|"><mfrac><mrow><mo>-</mo><mn>4</mn><mi mathvariant="normal">π</mi></mrow><mn>3</mn></mfrac></mfenced><mspace linebreak="newline"/><mo>=</mo><mi mathvariant="normal"> </mi><mo>+</mo><mi>cos</mi><mfenced separators="|"><mfrac><mrow><mn>4</mn><mi mathvariant="normal">π</mi></mrow><mn>3</mn></mfrac></mfenced><mo>  </mo><mo>  </mo><mo>  </mo><mo>  </mo><mo>  </mo><mi mathvariant="normal"> </mi><mfenced open="[" close="]" separators="|"><mrow><mi>cos</mi><mfenced separators="|"><mrow><mo>-</mo><mi mathvariant="normal">θ</mi></mrow></mfenced><mo>=</mo><mi mathvariant="normal"> </mi><mi>cosθ</mi></mrow></mfenced><mspace linebreak="newline"/><mo>=</mo><mi>cos</mi><mo>⁡</mo><mfenced separators="|"><mrow><mi mathvariant="normal">π</mi><mo>+</mo><mfrac><mi mathvariant="normal">π</mi><mn>3</mn></mfrac></mrow></mfenced><mo>  </mo><mo>  </mo><mo>  </mo><mo>  </mo><mo>  </mo><mo>[</mo><mi>तीसरे</mi><mo> </mo><mi>चतुर्थांश</mi><mo> </mo><mi>में</mi><mo> </mo><mi>cos</mi><mo> </mo><mi>का</mi><mo> </mo><mi>मान</mi><mo> </mo><mi>ऋणात्मक</mi><mo> </mo><mi>होगाें</mi><mo> </mo><mo>]</mo><mspace linebreak="newline"/><mo>=</mo><mi mathvariant="normal"> </mi><mo>-</mo><mi>cos</mi><mfrac><mi mathvariant="normal">π</mi><mn>3</mn></mfrac><mo>=</mo><mo>-</mo><mfrac><mn>1</mn><mn>2</mn></mfrac></math>