Respuesta :

Tucon
   
f(x) = x² + 5x
g(x) = 2x + 1

f(5) + g(6) = (5² + 5 × 5) + (2 × 6 + 1) = (25 + 25) + (12 + 1) = 50 + 13 = 63
Q&A Education