Question

Dada N = (nij) 2x 3 tal que nij =j^2+ 5i, construa a matriz.​

Answer 1

Resposta:

$| 6 \: \: 9 \: \: 14 | \\ | 11 \: \: 14 \: \: 24 |$

Explicação passo-a-passo:

$| n11 \: \: n12 \: \: n13| \\ | n21 \: \: n22 \: \: n23 | \\ \\ n11 = {j}^{2} + 5i = {1}^{2} + 5.1 = 6 \\ n12 = {j}^{2} + 5.1 = {2}^{2} + 5.1 = 9 \\ n13 = {j}^{2} +5.1 = {3}^{2} + 5.1 = 14 \\ n21 = {j}^{2} + 5i = {1}^{2} + 5.2 = 11 \\ n22 = {j }^{2} + 5i = {2}^{2} + 5.2 = 14 \\ n23 = {j}^{2} + 5i = {3}^{2} + 5.3 = 24 \\ \\ | 6 \: \: 9 \: \: 14| \\ | 11 \: \: 14 \: \: 24|$