#1**0 **

You have to use Newton-Raphson iteration method. You may have to look it up.

y =- 6 and n = - 4

y = 2 and n = - 4

y = - 6 and n = - 2

y = 4 and n = - 2

y = 2 and n = 6

y = 4 and n = 6

Guest Jun 17, 2020

#2**+1 **

First divide both sides by 2.

\(ny^2=n^2y-48\)

Then move all the variables to one side.

\(n^2y-ny^2=48\)

\(ny(n-y)=48\)

I factorized 48 and used trial and error to find

\(ny=12\)

\(n-y=4\)

Solve and find \(n=6, y=2\)

thelizzybeth Jun 17, 2020