Question

if x-1 is a factor of Kx²- ✓2x
+1 find the value of k​

Answer 1

Step-by-step explanation:

=kx²-root2 x +1

When x-1=0

x=1

=k(1)²-root2 (1) +1

=k-root2+1

k+1=root2

k=root2-1

k= 1.41-1

k=.41