lupita7 lupita7

01-02-2016
Mathematics

contestada

What multiplies to be 560 and adds to 9

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

   4.5 + i23.23
and
   4.5 - i23.23 .

   ' i ' = the imaginary unit = √(-1)

Answer Link

Otras preguntas

Match each cause with the correct effect during the Civil War 40 POINTS!!!!

A flower bed has the shape of a rectangle 27 feet long and 9 feet wide. What is the area in square yards?

A solution contains 100 mg/mL of a drug, and the recommended dose is 50 mg/lb. once a day. How much solution would be needed for one dose to be administered to

Solve this system of linear equation.Separate the x- and y-values with comma. 4x+9y =-3 8x+12y=12

Solve this system of linear equation.Separate the x- and y-values with comma. 16x=6-18y -10x=-24+18y

Add or remove commas Luke peeked into the haunted house through the spooky,glass window.

The forensic examiner tells the detective that he thinks the body was killed in the country before they found it in New York what type of evidence the need to g

Possessive pronouns indicates who the owner will be. True or false No guessing need true answer.

Which of the following is NOT an area where maritime tropical air masses that affect North America originate? (1 point) Gulf of Mexi\co Caribbean Sea Hudson B

The United States Department of State is an element of the Executive Branch concerned with which of the selections listed below? A. interstate commerce B. forei