Question

find the value of k for which one of the root of quadratic equation X square - 14 k + 8 is equal to zero is 6 times the other​

Answer 1

Answer:

k=4/7

Step-by-step explanation:

Let one root be a and other be 6a

Put the values

(a²-14k+8=0) ×36

36a²-14k+8=0

Answer 2

Answer:

hope it's help full for u