hailey218 hailey218

29-01-2016
Mathematics

contestada

what two numbers add to 9 and multiply to negative 11

Respuesta :

Billymkhoi Billymkhoi

29-01-2016

The two numbers are (9+ 5√5)/2 and (9- 5√5)/2.

(9+ 5√5)/2+ (9- 5√5)/2= 9
(9+ 5√5)/2* (9- 5√5)/2= -11

Hope this helps~

Answer Link

Otras preguntas

Find two numbers that have a sum of 77.95 and a difference of 30.61

{3x-y=10 {2x+y=5 Answer y= ×=

Why didn't the United States sign the Treaty of Versailles?

mike saves 20% of every paycheck.His paycheck last week was $1,500.How much money did mike save from that paycheck?

What was the most direct consequence of the passage of the Black Codes after the Civil War? the return to power of white Democrats a populist uprising against p

rachel carson's warning in silent spring was focused on

Alaska has a land area of about 1,700,000 square kilometers. Florida has a land area 1/10 the size of Alaska. What is the land area of Florida

What is the estimate for 44.8 and 5.1

Transylvania is a region in which country?

Upon reaching sexual maturity, male dogs and cats may mark their territory through A. neutering. B. spraying. C. regurgitating. D. biting.