2025plunkerta
2025plunkerta
01-09-2021
Mathematics
contestada
(2x+5)^2=4x^2+kx+25 solve for k
Respuesta :
alexis24247
alexis24247
01-09-2021
Alrighty so (2x+5)^2=4x^2+kx+25 your answer is 20 for K
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
How does open source became famous?
Which of the following surrounds the individual muscle cell? a) perimysium b) endomysium c) fascicle d) epimysium
What was the name of the uprising in 1917 that forced the czar to give up his throne?
Whats this? I need some help with this
Find the perimeter of triangle ABC
A number multiplied by itself and then by itself again gives -1,000. What is the number?
i NEEEED HELP PLEASE COMMENT IF U WILL HELP ME. ITS AN ALGEBRA QUESTION Enter your answer and show all the steps that you use to solve this problem in the spac
mary lou is twice geoge's and kate is two years younger than george the sum of all of their ages is 46 how old is everyone
What side lengths form a right triangle
What are the x intercepts of the equation function? Y=x^2+2x-1
