untameablegamer45 untameablegamer45
  • 04-09-2020
  • Mathematics
contestada

Complete the equation so that it has solutions of –5 and 7. x2 + x +

Respuesta :

luisecubero77
luisecubero77 luisecubero77
  • 04-09-2020

Answer:

x² - 2x - 35

Step-by-step explanation:

x₁ = -5

x₂ = 7

-5 * 7 = -35

5 - 7 = -2

x² - 2x - 35 = 0

(x - 7)(x + 5) = 0

x - 7 = 0

x₁ = 7

x + 5 = 0

x₂ = -5

Answer Link

Otras preguntas

Which of the following distances is the longest? 0.007 km 0.2 mm 30 cm 580 mm
hELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Which is part of photosynthesis? A) Krebs cycle B) water cycle C) Calvin cycle D) Euglena cycle
What is the discriminant of 3x2 + 6x = 2? 12 18 42 60
The width of a rectangle is 4 inches less than its length. The perimeter of the rectangle is 12 inches what is the width
In order for a combustion reaction to occur, like the burning of fossil fuels, what element is required? Sulfur Hydrogen Oxygen Helium
Give olaf a plan of action for the future that attacks the problem. be specific and provide examples that relate to wireless telecom company.
A bicycle store costs ​$3300 per month to operate. The store pays an average of ​$75 per bike. The average selling price of each bicycle is ​$135. How many bicy
What is a disadvantage of shared decision making
compare and contrast the different type of distribution?