Question

If the root of the quadratic equation ax^square+bx+c=0 is reciprocal to each other,then the value of k is
1)a=b
2)b=c
3)a=c
4)a+b+c=0​

Answer 1

Answer:

a=c

Step-by-step explanation:

Let the roots be Alpha and Beta

(alpha)(beta)=c/a

alpha×1/alpha= c/a

1=c/a

a=c