jonesc14845 jonesc14845

04-06-2021
Mathematics

contestada

The difference of the square of a number and 18 is equal to 3 times that number. Find the positive solution.

Respuesta :

fabiali fabiali

04-06-2021

hi

hi

hi

hi

hi

hi

hi

hi

hi

hi

hi

Answer Link

bengisu898 bengisu898

04-06-2021

Answer: x=6 or x=-3

Step-by-step explanation:

x^2-18=3x

x^2-3x-18=0

(x-6)*(x+3)=0

x-6=0 x+3=0

x=6 x=-3

Answer Link

Otras preguntas

The Habsburg Empire did all of the following EXCEPT A. take control of Hungary, Croatia, and Slovonia. B. lose their Holy Roman Empire in Germany. C. remain a c

You shoot an arrow set a target. The parabolic path of the arrow passes through the points shown in table. X. Y 30. 6 60. 7 100. 4 A. Find a quadratic function

I just need the equation on how to do it. I'm so lost :'( help please!!!!!!

An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?

List all integers between -0.6 and 4.17 THANK U

write an equation that is perpendicular to the line y = 2x + 13?

A graph depicts force versus position. What represents the work done by the force over the given displacement? A. The work done is equal to the product of the m

I just need the equation on how to do it. I'm so lost :'( help please!!!!!!

Write a complete reaction of succinic acid and acetic anhydride

What are the characteristics of mass culture?