20-02-2017
Mathematics

contestada

What are the solutions of x^2+6x-6=10

Respuesta :

kennedykiprotic kennedykiprotic

20-02-2017

x^2 +6x-6=0 taking -6 to cross the equal sign

x^2+6x=6 by completing squ.
x^2 +6x+ 9= 6+9
x^2 +6x +9 =15
(x+3)^2= 15
x+3= 15^0.5
x= 3,87298-3 or -3.87298-3
x= 0.87298 or -6.87298

Answer Link

junkmailgen1074 junkmailgen1074

16-06-2020

Answer: I think its -8 and 2

Step-by-step explanation:

Answer Link

Otras preguntas

____ refers to changes in the values attitudes, expectations, beliefs, abilities and behavior of employees

How much material is used

How did the lifestyle of the english colonists compared to their european counterparts?

Greatest accident risk factors  Poor hazard detection Low risk perception Lack of skill Risk taking Most common driving violations  Speeding Not using turn sign

Propose four ways in which the government can ensure that Road accident fund benefits are given to deserving beneficiaries

How does light interact with leaves to begin the process of photosynthesis?

what are five major types of cloud

please help me. Harper is writing a paragraph comparing and contrasting the Maori and Haida views on children. Which sentence best illustrates her point that bo

Tamara borrowed a book from Tai-Yee. However, she lost the book in her room and never could find it. She realizes the right thing to do is let Tai-Yee know that

When someone acts unfairly you are unsure whether to say anything to him or her?