Question

As matrizes a seguir são igual. Sendo assim, os valores de A, B, C e D são respectivamente:
( a+3 b-4 = ( 9 -1
c+5 1-d ) 6 18)


a) a= 6 b = 3 c = 1 d = 17
b) a= 12 b = 5 c = 11 d = 17
c) a= 6 b = 3 c = 1 d = 17
d) a= 6 b = 13 c = 1 d = 17

Answer 1

Resposta:

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Explicação passo-a-passo:

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