Question

Solve Equation 9n^2=12n-4

Answer 1

use the quadractic formula

Answer 2

Then

Answer 3

this is a perfect square , so no need for quadratic formula
\[9n^2-12n+4=0\]
\[(3n-2)^2=0\]
\[n=\frac{2}{3}\]

Answer 4

that will work as well

Answer 5

do n is equal to 2/3

Answer 6

yes