Question

if one zero of a polynomial x square - x + k then find the value of k​

Answer 1

Answer:

k=0

Step-by-step explanation:

we know that 1 is a zero of polynomial p(x)= x^2 - x +k

so by putting x=1 we get

p(1) = (1)^2-1+k

= 1-1+k

= k

so, p(x)=0

p(1)=0

k =0

Answer 2

Answer:

k=0

Step-by-step explanation:

zero of polynomial=1

let p(x)= x2-x+k

therefore,p(1)=0

0=(1)sq.-1+k

0=1-1+k

k+0=0

therefore,k=0