Ответ:
c {-4 ; 4 ; -5 }
Объяснение:
xc = 2 × (-1) + 0.5 × (-4) = (-2) - 2 = -4
yc = 2 × 2 + 0.5 × 0 = 4 + 0 = 4
zc = 2 × (-3) + 0.5 × 2 = (-6) + 1 = -5
c { -4 ; 4 ; -5 }
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Ответ:
c {-4 ; 4 ; -5 }
Объяснение:
xc = 2 × (-1) + 0.5 × (-4) = (-2) - 2 = -4
yc = 2 × 2 + 0.5 × 0 = 4 + 0 = 4
zc = 2 × (-3) + 0.5 × 2 = (-6) + 1 = -5
c { -4 ; 4 ; -5 }