mml=<math xmlns="http://www.w3.org/1998/Math/MathML"><mstyle mathsize="12px"><mrow><mfenced><mrow><mn>5</mn><mo> </mo><mo>-</mo><mo> </mo><mi mathvariant="normal">π</mi><mo> </mo><mo>×</mo><mo> </mo><msqrt><mn>3</mn></msqrt></mrow></mfenced><mo> </mo><msup><mi>cm</mi><mn>2</mn></msup></mrow></mstyle></math>