Question

FATORE OS TRINOMIOS QUADRADOS PERFEITOS

A) y/2 +10y+25
B) X/2+20xy+100y/2
C m/2-14m+29
D 9a/2-6a+1
E 49a/4-28a/2/b+4b/2
F 400x/2+200xy+25y/2
G x/6/a/2-8 x/3 a+16
H x/3+ 2x /5+4z/25
I 4p/2-2p+1/4
J 4/9 z2+4z/3+1

Answer 1

A) y² + 10y + 25 = (y + 5)²
B) x² + 20xy + 100y² = (x + 10y)²
C m² - 14m + 29
D 9a² -6a + 1 = (3a + 1)²
E 49a^4 - 28a²b + 4b² = (7a² - 2b)²
F 400x² + 200xy + 25y² = (20x + 5y)²
G x^6a² -8x^3a + 16 = (x^3a + 4)²
H x^3 + 2x/5 + 4z/25 = 
I 4p² - 2p + 1/4 = (2p + 1/2)²
J 4/9 z2 + 4z/3 + 1 = (2z/3 + 1)²