siimeon42 siimeon42

01-02-2016
Mathematics

contestada

what can multiply to give you 80 but add up to give you 11

Respuesta :

01-02-2016

There are no real numbers that can do that job.

There's a pair of complex numbers that can do it.
They are

   5.5 + i4.97
and
   5.5 - i4.97 .

   ' i ' = the imaginary unit = √(-1)

Answer Link

Otras preguntas

n the story "The Most Dangerous Game." General Zaroff is the character foil for .

scooby doo in german

Simplify the expression (6x^3 divided by 3x^4)^2

What was Christopher Columbus first new world discovery when he went on his exploratory voyage in 1492? A. East Asia B. South America C. England D. Islands i

Please answer asap!! Nate drops a penny into a fountain at the mall. It falls from his hand straight down into the fountain. Describe what the free body diagram

2. Studying how people get along with one another A. won't help a worker become more productive. B. has little use outside the workplace. C.

Your restaurant is running out of meat, so you plan on buying 1⁄4 ton of meat to be shipped at $0.60 per pound. How much will it cost for your meat to be shippe

In “The Lake Isle of Innisfree” by William Butler Yeats, how does life at Innisfree contrast with the speaker’s current life?

Someone help me please 1.) Auntie Sonya wore a blank expression a.) hungry b.) friendly c.)quarrelsome d.)sorrowing 2.) uncle shura calls the narrator a______ a

Changeover means that ____. (select all that apply) A- A completely new technology will be installed and used. B- Workers in an office must change desks. C- Exi