Quyidagi ifodalarni xisoblang

$$S=\displaystyle\sum_{m=1}^{x}\frac{3m^3}{m^3+ln(m+3)}$$

$$P=\prod_{k = 1}^{y}\frac{3k}{k^3+7k}$$

$$SP=\displaystyle\sum_{i=1}^{c}\prod_{j = 1}^{d}\frac{ln(i) + j^i}{j^i+i^2}$$

Kiruvchi ma’lumotlar: To’rtta butun son $x,y,c,d$ $(1 \le x,y,c,d \le 20)$

Chiquvchi ma’lumotlar: Uchta son masala yechimi. Yechim $10^{-2}$ aniqlikda chiqarilsin