3.Oblicz wartości wyrażenia
d) m + p + mp Dla m = 1/2 i p = 1/3
e) (x + 2) (y - 3) Dla x = 8 i y = 12
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1/2+1/3+(1/2*1/3)=3/6+2/6+1/6=6/6=1
(10)(9)=90
:)
d) m +p +mp = 1/2 +1/3 + 1/2* 1/3= 3/6 + 2/6* 1/6 = 5/6 * 1/6 = 6/6 = 1
e) (x+2) ( y-3) = (8+2) * (12-3) = 10*9 = 90