dragonfire1390 dragonfire1390

02-11-2016
Mathematics

contestada

Complete the square x^2+6x-4. Please give me the answer.

Respuesta :

jtvslife jtvslife

02-11-2016

(x ² - 6x + 9) - 9 - 4 = 0
(x - 3) ² = 13
(x - 3) = ± √13
x = 3 ± √13

Answer Link

02-11-2016

Your final answer would be x = 3 ± √13 or (x+3- √13)(x + 3 +√13)

Answer Link

Otras preguntas

There us 120 students in the 5th grade 50% of them have a dog, how many 5th grader have a dog?

what do leases contain? a. utility bills b. the obligations of renters and landlords c. the interest payment on apartment building mortgages d. insurance clause

Kent has finished four years of medical school followed by an internship. He wishes to pursue a career that deals with treating disorders related to the skin. W

what increases the ability to see at night

Suppose we calculate a 95% confidence interval for the population mean to be (6.93, 11.45). how do we interpret this?

Experts/ace/geniuses helppp

Please help with numbers 12, 14, and 15!! Due tomorrow!! Please help!

If 400 bricks measuring 81" by 31" are required to build a wall 42 ft. high, how long is the wall? feet.

The ka of hypochlorous acid (hclo) is 3.0 x 10-8 at . what is the % ionization of hypochlorous acid in a 0.015 m aqueous solution of hclo at ?

hey can you please help me posted picture of question