Question

alguien me ayuda a resolver esto??

Answer 1

Respuesta:

Explicación paso a paso:

a)

8my - 12mx - 6ny + 9nx + 15x - 10y

2y(4m - 3n - 5) - 3x(4m - 3n - 5)

(4m - 3n - 5)(2y - 3x)

b)

35xyz + 56mnp - 42qrs + 14fgh + 21abc

7(5xyz + 8mnp - 6qrs + 2fgh + 3abc)

c)

$\frac{1}{8}m^{6}-\frac{125}{27}n^{3}$

(1/2 m² - 5/3 n)($\frac{1}{4}m^{4}+\frac{5}{6}m^{2}n+\frac{25}{9}n^{2})$

d)

$\frac{25}{36}v^{2}-\frac{100}{49}p^{8}q^{4}$

$(\frac{5}{6}v+\frac{10}{7}p^{4}q^{2})(\frac{5}{6}v-\frac{10}{7}p^{4}q^{2})$

e)

2x² - 5x - 12

2(2x² - 5x - 12)/2

(4x² - 5(2x) - 24)/2

(2x - 8)(2x + 3)/2

2(x - 4)(2x + 3)/2

(x - 4)(2x + 3)

f)

(8x)² - 15(8x) + 54

(8x - 9)(8x - 6)

g)

$64m^{4}-112m^{2}h^{3}+49h^{6}$

(8m² - 7h³)²

h)

6x² - 19x + 10

6(6x² - 19x + 10)

(36x² - 19(6x) + 60)/6

(6x - 15)(6x - 4)/6

3(2x  - 5)2(3x - 2)/(3.2)

(2x - 5)(3x - 2)

i)

2x² - 3x - 9

2(2x² - 3x - 9)/2

(4x² -3(2x) - 18)/2

(2x - 6)(2x + 3)/2

2(x - 3)(2x + 3)/2

(x - 3)(2x + 3)

j)

$p^{10}-13p^{5}-114$

$(p^{5}-19)(p^{5}+6)$