Question

halla el valor de las letras​

Answer 1

Explicación paso a paso:

B)

${5}^{3} - {8}^{2} + {2}^{4} - {7}^{0} \\ = 125 - 64 + 16 - 7 \\ = 61 + 9 \\ = 70$

F)

$f = {6}^{4} + {10}^{0} - {5}^{2} + {9}^{1} \\ = 1296 + 1 - 25 + 9 \\ = 1297 - 16 \\ = 1281$