File: /var/www/content-sp/wiris-formulas/16f986aa29e30d9f3679fc60cc371535.ini
mml=<math xmlns="http://www.w3.org/1998/Math/MathML"><mstyle mathsize="12px"><mrow><mi>cos</mi><mo> </mo><mi mathvariant="normal">Φ</mi><mo> </mo><mo>=</mo><mo> </mo><mfrac><mi mathvariant="normal">R</mi><mi mathvariant="normal">Z</mi></mfrac><mo> </mo><mo>=</mo><mo> </mo><mfrac><mi mathvariant="normal">R</mi><msup><mfenced><mrow><msup><mi mathvariant="normal">R</mi><mn>2</mn></msup><mo> </mo><mo>+</mo><mo> </mo><msup><mi mathvariant="normal">ω</mi><mn>2</mn></msup><msup><mi mathvariant="normal">L</mi><mn>2</mn></msup></mrow></mfenced><mrow><mn>1</mn><mo>/</mo><mn>2</mn></mrow></msup></mfrac></mrow></mstyle></math>