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

Let f(x) =-2x-7 and g(x)=-4x+3 find (f•g)(-5)

a sporting goods company can ship 6 footballs in each carton. how many cartons are needed to ship 75 footballs

Which concern prompted the addition of the first ten amendments to the Constitution of the United States? A-the lack of protection of individual rights B-the ri

how many outfits would be possible if abigail had only 2 shirts and 2 pairs of pants?

What times 3 equals 25

Properties of elements within a..........on the periodic table change in a predictable way from one side of the table to the other

If you move a substance from one container to another and its volume changes, the substance is a, A. solid B. liquid C. gas D. both solid and liquid 10. for the

There are 451 children in Lia's school.a number Greater than 451.

round each number to the nearest hundred 1,427

A planet in our solar system is located far from the sun describe the size and composition of the planet