Scholars can always express their loved ones in a unique way, especially in mathematics, and often use some mathematical problems that ordinary people can't understand. Next, I'll sort out Xueba's mathematical confessions for you and see if you can understand the mystery.

Xueba is good at 52 1. 13 14 expressing math problems. After adding 52.8, multiply it by 5 and subtract 3.9343, the difference will be divided by 0.5, and then subtract this arbitrary number of 10 times, plus 1, the result will always be equal to 52 1. 1368.

[(n+52.8) × 5–3.9343] ÷ 0.5-10× n+1= 521.1314, where n is any real number.

The classic hides the heart-shaped curve of Xueba's unique way of expressing "I love you"

r=a( 1-sinθ)

Descartes' heart line is the answer to this equation. /kloc-in the 0/7th century, the romantic love story between Swedish princess Christine and mathematician Descartes was widely publicized by Baisui Mountain mineral water. I wouldn't be surprised if Baisui Mountain sells well today.