Question

If 4 is a zero of the polynomial x^2-5x+k then find k and other zeroes

Answer 1

its me Nishant Mishra!!

solution:

give:4 is a zero

now, on putting value of 4 in place of x
we have:

16-20+k=0
k=4

now , polynomial is

x^2-5x+4=0
x^2-4x-x+4=0
x(x-4)-1(x-4)=0
x=4 or 1

hope it helps u

Answer 2

here is your answer.....


hope this will help you out....

#AAYUSH JAIN