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0094. Sikl34
Time limit : 1000 ms
Memory limit : 64 mb
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.
Input |
---|
1 1 1 1 |
Output |
6.45 4.04 1.41 |
Input |
---|
2 2 2 2 |
Output |
19.30 13.20 7.11 |