Question

Find the values of k so that the lauation
(k+4) x² + (k+1)x+1=0 has real and equal
roots​

Answer 1

Answer:

Since the given quadratic equation has equal roots, its discriminant should be zero. Thus, the values of k are 5 and −3. Thus, the equal root of the given quadratic equation is either 1 or −13.

Step-by-step explanation:

Hope this helps you :-)

Answer 2

Step-by-step explanation:

i have explained in pic may it helps