Ifodani hisoblang.

$$S={\displaystyle \sum _{a=1}^x(2a+cos(a){)}^2}$$

$$P=\prod _{a=1}^y\frac{a+6}{\sqrt{a^2+2}}$$

$$SP={\displaystyle \sum _{k=1}^c{\displaystyle \sum _{y=1}^d\frac{k^2+y}{\sqrt{k^2+y^2}}}}$$

Kiruvchi ma’lumotlar: Bitta satrda $x,y,c,d$ butun sonlar ($1\le x,y,c,d\le 10$);

Chiquvchi ma’lumotlar: Bitta satrda probel bilan ajratilgan xolda $S,P,SP$ – masala yechimlari. javoblar ${10}^{-2}$ aniqlikda chiqarilsin.