the roots of the quadratic equation are x²+3x-(k+1)(k+6)=0 Question the roots of the quadratic equation are x²+3x-(k+1)(k+6)=0 in progress 0 Math Abigail 2 months 2021-10-04T21:08:39+00:00 2021-10-04T21:08:39+00:00 1 Answer 0 views 0

## Answers ( )

Answer:

-3+_sqroot(9-4(k+1)(k+12)/2

Step-by-step explanation: