Let me ask you a super difficult math problem. Xiaoming killed someone, and he left a shadow. What is the shadow area in his heart? (Mathematical solution)
Xiao Ming is a man from China. The average height of men in China is 170cm, and the average weight of men is 67kg. According to the formula: s male =0.0057× height +0.0 1× weight +0.0882 s (1) ≈ 0.9 ㎡, shadow area s body ≈0.4㎡ and psychological shadow forms in the brain, and the proportion of v brain ≈ 1/40V body decreases.