Miyah1146 Miyah1146

21-10-2019
Mathematics

contestada

Find all solutions to the given equation: (2x − 4)(x +5) = 0

Respuesta :

isyllus isyllus

22-10-2019

Answer:

x = -5,2

Step-by-step explanation:

Given factor form, (2x − 4)(x +5) = 0

There are two factors of polynomial in binomial form.

So, set each factor to 0 and solve for x

First factor: 2x - 4

solve for x

2x - 4 = 0

2x = 4

x = 2

Second factor: x + 5

x + 5 = 0

x = -5

Solution: x = -5,2

Hence, the solutions of the equation are -5 and 2

Answer Link

Otras preguntas

To get an idea how big a farad is, suppose you want to make a 1-F air-filled parallel-plate capacitor for a circuit you are building. To make it a reasonable si

Tara and Zach are leading a systems development project and they want the investigation phase to go smoothly and quickly. They decide to use _____ because it wi

Average fixed cost____________. a. equals marginal cost when average total cost is at its minimum. b. may be found for any output by adding average variable co

Bagrov Corporation had a net decrease in cash of $14,500 for the current year. Net cash used in investing activities was $56,500 and net cash used in financing

Which theory explains the following scenario? A) Your little brother is a huge fan of WWE Wrestling. B) After he and his friends watch several matches, C) Yo

Contact lenses are designed to be gas permeable in order to allow oxygen to diffuse to the eye. If the edge of a contact lens is double the thickness of the cen

Two rivers that flows through magadha

People with emphysema often have a difficult time with air trapping, which is air left in the lungs following expiration, often due to the destruction of the al

Your professor has asked you to create a study in which people remember as many random letters as possible. Based on your knowledge of the phonological loop, wh

18. Jerry works as an executive for World-Con and has just been indicted on solid evidence that he raided employee pension funds for the past 5 years, depleting