axelp134 axelp134

17-12-2019
Mathematics

contestada

the x2 + 6x – 27 = 0
What’s the answer for this question in factoring form

Respuesta :

akiran007 akiran007

19-12-2019

Answer:

Solution set= {(3,-9)}

Step-by-step explanation:

x² +6x-27=0

x² +9x-3x-27=0

x(x+9) -3(x+9)=0

(x-3)(x+9)=0

x-3=0; x+9=0

x=3; x=-9

Answer Link

Otras preguntas

A client has begun medication therapy with pancrelipase. which finding indicates that the medication has been effective?

11.70 divide 45 can someone please help me and show step by step

The nurse provides home care instructions to the parents of a child with celiac disease. the nurse should teach the parents to include which food item in the ch

Topic sentence: Restoring antique, wood furniture is a challenging but rewarding job. Choose whether the sentence below SUPPORTS (S) this topic sentence or does

What is the process of categorizing or labeling people on the basis of a single attribute?

What powers the surface systems?

The process of splitting up a task into a series of smaller tasks, each of which is performed by a speicialist is known as:_________

- You want to know the number of minutes that you can use on your $25.00 phone card. The card company charges you $0.25 for the first minute and $0.25 for each

Which graph is defined by the function given below? y= (x-3)(x-3)

Which finding would the nurse identify as normal inflammation versus an infection when assessing a client's wound that was sutured 72 hours ago?