batoulalsharef8 batoulalsharef8
  • 14-10-2021
  • Mathematics
contestada

Please please help please please help me please please help please please help me please please AND SHOW YOUR STEPS

Please please help please please help me please please help please please help me please please AND SHOW YOUR STEPS class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 15-10-2021

Answer:

Step-by-step explanation:

3x² - 27 = 3x² - 3*9

             = 3(x² - 9)

            = 3(x² - 3²)    {a² - b² = (a+b)(a-b)}

            = 3(x + 3)(x - 3)

Answer Link

Otras preguntas

Where is the arabian sea?
Show how to make a ten to solve 3 - 7
lots of information and details poster leaflet to explain electricity?can you find out about the historyof electricity?Describe electricity When,where and why d
atrophoderma in a sentence
What was the main target of the Kamikazes?
The sound wave produced can best be described as a ?
5x=2x-15 y=2x-15 and y=5x
Where is the arabian sea?
What is 92.583 rounded to the nearest tenth?
The chemical symbol for sulfuric acid is H2SO4. How many atoms are contained in each molecule of sulfuric acid?