Question

Make n the subject of the formula: y = m^2 − 4n^2

Answer 1

Y = m^2 - 4n^2
I believe This is the answer below!

Answer 2

● to make n subject you first cross m^2 to the other side

● then divide both sides by the coefficient of n^2

● then take the square root of both sides

`\\y = {m }^(2) - {4n}^(2) \\ y - {m }^(2) = {4n}^(2) \\ taking \: square \: root \: of \: bothsides\\ \sqrt{\frac{y - {m}^(2)}4} = n \\ solved.`