Question

If x-3 is a factor of the polynomial x squar - 5x +k find value of k

Answer 1

Answer:

if there is any query for the class 10th and 11th student in English you can go to the YouTube channel learn different with interest

Answer 2

x-3=0

x=3

p(x)=x²-5x+k

p(3)=(3)²-5×3+k=0

9-15+k=0

k-6=0

k=6