Exercise 1


Calcule la matrice (A1,A2,A3,A4) si l'abscise A1,A2,A3,A4 est 1, 3, 4, 2. Calculate dubblerate (A1,A2,A3,A4) if the abscissae A1,A2,A3,A4 are 1, 3, 4, 2 respectively.




-3.