Question

What is the value of k if one root of the quadratic equation k x ²-7 x + 12=0 is 3 *



1] 1

2] -1

3] 3

4]-3

​

Answer 1

Answer:

3

Step-by-step explanation:

3

I hope u help itokkkkkkkkkkkkkkkklkkkkkk

Answer 2

Answer:

ans is 1

Step-by-step explanation:

explanation is given in pic