Question

find the value of k if x-1 is the factor of kx^2-√2x+1

Answer 1

hope my answer helps you

Answer 2

if x-2 is factor of kx^2-2√2x+1
so x=1
k*1-2√2*1+1=0
k-2√2*1=-1-1
k√2=-2+2
k=1/√2