icassandralyons icassandralyons

02-04-2021
Mathematics

contestada

What two numbers multiply to -50 and add up to -23

Respuesta :

02-04-2021

Answer:

-25 and 2

Step-by-step explanation:

x + y = -23

xy = 50, so y = 50 /x

.

x + 50/x =-23, x^2 +23x - 50 = (x-2)(x+25)

so 2 and -25

Answer Link

Otras preguntas

what are the factor that affect the efficiency of a pulley

The energy radiated per unit surface area (across all wavelengths) for a black body with temperature 2200. Use 5.67 x 10-8 for the Stefan-Boltzmann constant.The

Productivity is not important in economics.A. TrueB. False

Which of the following nations below could be "Identified" as a nation that has not implemented the metric system? (Click all that apply) Group of answer choice

How did they go from =-9/2(x+6) to =-9/2x-54/2 ???

The Hindu practice of thoughtful meditation including mental and physical focus in order to become one with Brahman is called

The total distance from earth to the sun would be written as 1.0346 x 1022 7 points miles from earth. What would this be in standard notation? *

Does the horizontal distance d travelled by the ball depend on the height of release? If it does depend on the height, what is the mathematical relationship bet

225 mm=_____hm this is a 2-step problem

As the manager of a Papa Sean's restaurant, you must deal with a variety of business transactions. Give an example of a transaction that has each of the follow