Odpowiedzi

2010-03-25T20:50:28+01:00
2²*2+(-3)³*√(½)²
⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻
(¾-½³)⁰-(½)²+(½)²*24

4*2 - 27* ½
-----------------
1-¼ + ¼*24

8- 13½
----------
¾ + 6

-5½
------


-5½ : 6¾ = -¹¹/₂ : ²⁷/₄ = -¹¹/₂ * ⁴/₂₇ = - ²²/₂₇
2010-03-25T20:52:29+01:00
2²*2+(-3)³*√(½)²
⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻⁻ =
(¾-½³)⁰-(½)²+(½)²*24
4*2+-27*1/2
----------------- =
1-1/4+1/4*24
8+-13,5
---------------- =
1-1/4+6
-5,5
--------- =
6i3/4

-5i1/2 * 4/27= -22/27

Pozdrawiam:)