Question

qunto vale a expressão 4²+3×2²​

Answer 1

$4 {}^{2} + 3 \times 2 {}^{2} \\ 2 {}^{4} + 3 \times 2 {}^{4} \\ 4 \times 2 {}^{4} \\ 2 {}^{2} \times 2 {}^{4 } \\ 2 {}^{6} \\ 64$