naranjas por 150 soles. Se comió 5 naranjas y vendió las restantes a 1 sol más de lo que le costó cada una y recuperó lo que había gastado. ¿Cuántas naranjas compró?

\( \# 5 : \frac { 3 } { x + 5 } - \frac { 5 } { x } = 8 \)

Resolva, em \( \mathbb{C} \), a equação: \( x^{2}-10 x+29=0 \)

\( ( 0,1,2,3,5 \ldots ) \)

\#1 "The oppearance before a National Convention of its nomince for President . . . Is unprecedented and unusual, but these are unprecedented and unusual times. . . . Let it also be symbolic that in so doing I [Roosevelt] broke traditions. Let it be from now on the task of our Party to break foolish traditions. . . Republican leaders not only have failed in material things, they have failed in national vision, because in disaster they have held out no hope. . . I pledge you . . . to a new deal for the American people". President Rcosevelt refers to "unusual times" and "disaster" in this quote. What historical event is he discussing?

1. \( y=\frac{x^{3}-8}{x-2} \)