Write the quadratic equation whose roots are 5 and - 2

- Write the quadratic equation whose roots are 5 and 2
- Write the quadratic equation whose roots are 5 and 2 and whose leading coefficient is 3
- Write the quadratic equation whose roots are 5 and 2 and whose leading coefficient is 1
- Write the quadratic equation whose roots are 5 and 2 and whose leading coefficient is 2