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Mathematics, 14.09.2019 09:30 clairajogriggsk

Sean a y b dos puntos de r. el segmento [a, b] se define como el conjunto de puntos p e rn tales que ap-aab donde λ e [0, 1]: p-1.1 ¿cuál es la diferencia entre esta definición y la de la ecuación paramétrica de la recta que pasa por ayb? p-1.2 determine el valor de λ cuando p es i) a; ii) punto medio del segmento y iii) b. p-1.3 sean a = (1,0,2,3) y b (1,0, 1,2). determine si los siguientes puntos c = (1,0,2/3,4/3), d (1,0,-2,-1), e (1,1,2,-1), pertenecen al segmento [a, bl:
a and b are 2 points of rn. the segment [a, b] is defined as the set of points p ∈ r n such that ap = λab where λ ∈ [0, 1]: [a, b] ={ n p ∈ r n : ap = λ ab donde λ ∈ [0, 1]}
p1.1 what is the difference between this definition and the definition of the parametric equation of the line that crosses a & b?
p1.2 what is the value of λ when p is 1) a; 2) midpoint of the segment; 3) b.
p1.3 a = (1, 0, 2, 3) y b = (1, 0, 1, 2). determine if the following points: c = (1, 0, 2/3, 4/3), d = (1, 0,−2,−1), e = (1, 1, 2,−1), belong to the segment [a. b]

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