Persamaan kuadratik x(x-6)=m-3n, dengan keadaan m dan n ialah pemalar, mempunyai dua punca yang sama. Ungkapkan m dalam sebutan n

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!