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

In 1908, who invented and patented a rotary drill that could break rock?

Are my answers correct

Which three parts of this excerpt from F. Scott Fitzgerald's "Winter Dreams" reflect Dexter’s final disillusionment?

Why does Mars not have as many craters as the Moon or Mercury?

How would you explain social interaction to someone who has never been to our society?

Because of the influence of John Calvin, Protestant churches developed in which of the following countries? A. Sweden, Scotland, Italy B. France, the Nethe

3 times as much as the sum of 3/4 and 2/6

What marks the edge of a continent?

What factors encouraged the development of a totalitarian government in the Soviet Union? Who was the primary leader who took power and what was the name of hi

Which neurotransmitter is no longer readily produced in alzheimer's patients?