Question

Escreva a matriz B= (bij) 1×5, sendo bij = -i +2j2

Answer 1

bij = i + 2j²



b11= 1 + 2.1² = 1 + 2 = 3
b12= 1 + 2.2² = 1 + 8 = 9
b13= 1 + 2.3² = 1 + 18 = 19
b14= 1 + 2.4² = 1 + 32 = 33
b15= 1 + 2.5² = 1 + 50 = 51



Matriz B


| 3 9 19 33 51 |