Divisão de monômios

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EXERCÍCIOS 
 
1) Calcule os quocientes: 
 
a) (15x⁶) : (3x²) = (R: 5x⁴) 
b) (16x⁴) : (8x) = (R: 2 x³) 
c) (-30x⁵) : (+3x³) = (R: -10) 
d) (+8x⁶) : (-2x⁴) = (R: -4x²) 
e) (-10y⁵) : (-2y) = (R: 5y⁴) 
f) (-35x⁷) : ( +5x³) = (R: -7x⁴) 
g) (+15x⁸) : (-3x²) = (R: -5x⁷) 
h) (-8x) : (-8x ) = (R: 1) 
i) (-14x³) : (+2x²) = (R: -7x) 
j) (-10x³y) : (+5x²) = (R: -2xy) 
k) (+6x²y) : (-2xy) = (R: -3x) 
l) (-7abc) : (-ab) = (R: 7c) 
m) (15x⁷) : ( 6x⁵) = 
n) (20a³b²) : ( 15ab²) = 
o) (+1/3x³) : (-1/5x²) = 
p) (-4/5x⁵y) : ( -4/3x³y) = 
q) (-2xy²) : ( xy/4) = (R: -8y) 
 
2) Calcule 
 
a) (10xy) : (5x) = ( R: 2y) 
b) (x³y²) : (2xy) = (R: 1/2 x²y) 
c) (-3xz²) : (-3xz) = (R: z) 
d) (-14m⁶n³) : ( 7m⁴n²) = (R: -2m²n) 
e) (1/2a³b²) : (-a³b²) = (R: -1/2) 
f) (a⁴b³) : (5a³b) = (R: 1/5 ab²) 
g) (-3x⁵y³) : (-4x²y) = (R: 3/4x³y²) 
h) (-2/3 x⁴z⁴) : 5/3 z⁴ = (R: -2/5 x⁴)