Factorice o elimine los paréntisis
x2 +
8x + 15 = ( x + 5 )
( x + 3 )
|
n2 +
n – 20 = ( n + 5 ) ( n – 4 )
|
m2 -
12m + 27 =
|
x2 -
2x – 24 =
|
x2 +
20x + 75 =
|
y2 +
16y – 80 =
|
x2 -
25x + 100 =
|
y2- 6y
– 72 =
|
y2+
5/6 y + 1/6 =
|
x2 +
0.6x - 2.16 =
|
y2-
0.2y - 1.95 =
|
x2 +
35x + 300 =
|
y2 +
10y – 600 =
|
z2 + 12z – 693=
|
w2 -
69w + 1080 =
|
x2y2 +
34xy + 120 =
|
z2 -
2.3z + 1.26 =
|
w2 +
0.8w + 0.15 =
|
403 - 44x
+ x2 =
|