Question

preciso da resposta da pergunta

Answer 1

Resposta:

$a) \: {40}^{2} = 40 \times 40 = 1600 \\ \\ b) \: {32}^{2} = 32 \times 32 = 1024 \\ \\ c) \: {15}^{3} = 15 \times 15 \times 15 = 225 \times 15 = 3375 \\ \\ d) \: {30}^{3} = 30 \times 30 \times 30 = 900 \times 30 = 27000 \\ \\ e) \: {11}^{4} = 11 \times 11 \times 11 \times 11 = 121 \times 121 = 14641$