Odpowiedzi

Najlepsza Odpowiedź!
2010-01-30T13:45:41+01:00
A) suma to -5

(1)(14)(2)(-23)(1)
(16)(1)(1)(0)(-23)
(0)(2)(-1)(-4)(-2)
(-19)(-2)(-3)(-3)(22)
(-3)(-20)(-4)(25)(-3)

b) suma to 1 i 51/60
(1i10/60)(-1i59/60)(3)(-1)(2/3)
(-3)(1/3)(-1/3)(7i51/60)(-3)
(1)(-1)(10i10/60)(-6)(-2i19/60)
(-5/4)(4)(-2/5)(-1)(1/2)
(3i56/60)(1/2)(-10i35/60)(2)(6)