Question

13) Calcule o valor de:

4² +4² + 4 + 4²
​

Answer 1

Resposta:

4×4=16

4×4=16

+4

4×4=16

=52

Answer 2

Resposta:

52

$4 {}^{2} + 4 {}^{2} + 4 + 4 {}^{2} = \\ {4 }^{2} + 4 {}^{2} + 4 + 4 {}^{2} \\ 4 {}^{2} \\ (2 {}^{2}) {}^{2} \\ 2 {}^{4} \\ 4 {}^{2} + 4 {}^{2} + 4 + 4 {}^{2} \\ 2 {}^{4} + {4}^{2} + 4 + 4 {}^{2} \\ 4 {}^{2} + 4 {}^{2} + 4 + 4 {}^{2} \\ 4 {}^{2} + 2 {}^{4} + 4 + 4 {}^{2} \\ 4 {}^{2} + 4 {}^{2} + 4 + 4 {}^{2} \\ 2 {}^{4} + 2 {}^{4} + 4 + 2 {}^{4} \\ 2 {}^{4} + 2 {}^{4} + 2 {}^{4} \\ 1 \times 2 {}^{4} + 2 {}^{4} + 2 {}^{4} \\ 2 {}^{4} + 2 {}^{4} + 2 {}^{4} \\ 1 \times 2 {}^{4} + 1 \times 2 {}^{4} + 2 {}^{4} \\ 2 {}^{4} + 2 {}^{4} + 2 {}^{4} \\ 1 \times 2 {}^{4} + 1 \times 2 {}^{4} + 1 \times 2 {}^{4} \\ (1 + 1 + 1) \times 2 {}^{4} \\ 3 \times 2 {}^{4} \\ 2 {}^{4} + 2 {}^{4} + 4 + 2 {}^{4} \\ 3 \times 2 {}^{4} + 4\\ 3 \times 16 + 4 \\ 48 + 4 \\ 52 \\ resposta \\ 52$