Question

Find the value of k. if x-1 is a factor if p(x) in each of the following cases :p(x) = 2x²+kx+√2​

Answer 1

Step-by-step explanation:

x-1=0

x=1

now

p(x)=2x²+kx+√2

p(1)=2(1)²+k×1+√2=0

2+k-√2=0

k-√2=-2

k=-2+√2