Question

state which of the following equations are quadratic equation x²-5x=7-6x³​

Answer 1

Step-by-step explanation:

${x}^{2} - 5x = 7 - {6x}^{2} \\ {x}^{2} - 5x - 7 + 6 {x}^{2} = 0 \\ {5x}^{2} - 5x - 7 = 0$

This is quadratic equation

I hope it helps you