Question

Activity 7
Date :
One root of the quadratic equation kx2 - 10x +3=0
is 1/3.Complete the following activity, to find the
value of k. ​

Answer 1

Answer:

K=-3

Step-by-step explanation:

k(1/3)²-10(1/3)+3=0

k(1/9)-10/3+3=0

(k/9)-(30/9)+(27/9)=0

k+30-27=0

k+3=0

Therefore, k=-3.

HOPE THIS HELPS!