dana39 dana39
  • 26-08-2020
  • Mathematics
contestada

Please help with this question

Please help with this question class=

Respuesta :

leehuong905
leehuong905 leehuong905
  • 26-08-2020

Answer:

Step-by-step explanation:

a. 2a(3+7a)

b.2x(x^3+x^4+x^9)

c.3z(z-5)

d i cant see

Answer Link
jawayriyya
jawayriyya jawayriyya
  • 26-08-2020

Answer:

1) 6a + 14a^2

2a(3+7a)

2) 2x^4 + 2x^5 + 2x^10

2x^4(1 + x + x^6)

3) 6z^2 - 15z

3z(2z - 5)

4) 42w^3 - 14w + 77w^2

42w^3 + 77 w^2 - 14 w

7w(6w^2 + 11w - 2)

Step-by-step explanation:

Answer Link

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