Krishna Devkota
Learner

# perfect square

For what value of k the equation

${\mathbf{\text{4x}}}^{\mathbf{2}}\mathbf{}\mathbf{\u2013}\mathbf{12}{\mathit{x}}^{\mathbf{3}}\mathbf{+}\mathbf{25}{\mathit{x}}^{\mathbf{2}}\mathbf{+}\mathbf{24}\mathit{x}\mathbf{+}\mathit{k}$is a perfect square

(you can do in your copy and upload image)

Share

## 7 Answers