Question

1) Calcule os quocientes:
a) ( x² + 5x + 6) : (x + 2);
b) (x² - 7x + 10 ) : ( x - 2);
c) (2x² + 6x + 4 ) : ( x + 1);
d) ( x³ - 6x² + 11x – 6) : ( x – 3) ;
e) ( 7x³ + 27x² - 3x + 4 ) : ( x + 4);
f) (2x³ + 3x² - x – 2) : ( 2x – 3);​

Answer 1

A) X+3

B) x - 5

C) 2x+4

D)  x^2 - 3x + 2

E) 7x^2 - x + 1

F) (não consegui fazer, deu resto 10)

Answer 2

a) (x + 3)*(x + 2)/(x + 2) = x + 3

b) (x - 5)*(x - 2)/(x - 2) = x - 5

c) 2*(x + 2)*(x + 1)/(x + 1) = 2x + 4

d) (x³ - 6x² + 11x – 6) / ( x – 3) '= x^2 - 3x + 2

e) (7x³ + 27x² - 3x + 4 ) / ( x + 4) = 7x^2 - x + 1

f) (2x³ + 3x² - x – 2) / ( 2x – 3) =  x^2 + 3 x + 4 e resto r =  10