Question

If one of the zeroes of the quadratic poly (k-1)x2 +kx +1 is -3 then the value of k is

Answer 1

Step-by-step explanation:

hope it will help you .....mark me as brainliest..note here value of k is -1

Answer 2

Answer:

Hence,K=4/3

Step-by-step explanation:

f(x)=(k-1)x²+kx+1

x=-3 is zeros of polynomials

f(-3)=0

(k-1)(-3)²+(-3)k+1=0

9k-9-3k+1=0

6k=8

k=4/3