Question

ayúdenme es para hoy

Answer 1

C) 17

C.A (abc):

10^3 - abc = (7/2(a))(2b)(4c)

Si a= 2 , b = 3 , c = 2

1000 - 232 = (7/2(2))(2x3))(4x2))

768 = 768

${a}^{2} + {b}^{2} + {c}^{2}$

${2}^{2} + {3}^{2} + {2}^{2}$

$4 + 9 + 4$

$17$