mollymay97
mollymay97 mollymay97
  • 23-01-2022
  • Mathematics
contestada

Factorise fully
15
b
+
20

Respuesta :

Аноним Аноним
  • 23-01-2022

[tex]15b \: + 20[/tex]

  • Take 5 common from both the terms.

[tex] = 5(3b + 4)[/tex]

  • 3b + 4 cannot be factorised further.

Answer:

5(3b + 4)

Hope you could understand.

If you have any query, feel free to ask.

Answer Link
Аноним Аноним
  • 25-01-2022

Answer:

[tex] \longmapsto \: 15b + 20[/tex]

[tex] \longmapsto \: 5(3b + 20)[/tex]

Answer Link

Otras preguntas

You want to determine if one peak is steeper than another peak, based on a topographic map. What would you see on the steeper peak?
are cockroaches active during the day?
In the thermal decomposition of copper carbonate, the black solid left behind weights less than the original copper carbonate . Why?
What polynomial when divided by 2y^5 yields 4y^2-2y+9 as a quotient?
Can anyone help me solve this algebra porblem? -4 2/3=2n/3+1/3+n/3 Negative four and two thirds equals two "n" over three plus one over three plus "n" over thre
jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked your expertise
Why do People Tell Actors to Break a Leg?
what is a subspecies?
what are stalactites?
jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked your expertise