Question

03) Dadas as matrizes
A = ( 2, 4, 0, 1), B = ( 4, 1, 7, 0)
C= ( 3, 0, 5, -2),calcule:

a) A + B
b) A +C​

Answer 1

Resposta:

a) A+B=(6, 5, 7, 1)

b) A+C=(5, 4, 5, 1)

Explicação passo-a-passo:

a) A+B=(2+4, 4+1, 0+7, 1+0)

A+B= (6, 5, 7, 1)

b)A+C= (2+3, 4+0, 0+5, 1+(-2))

A+C=(5, 4, 5, 1)