Question

if (x-1) is a divisor of f(x) =2x2+kx+√2​

Answer 1

Step-by-step explanation:

X=1 put karne per

=

$2 + k + \sqrt{2}$

$k = - ( \sqrt{2 - 2)}$

$k = - \sqrt{2(1 + \sqrt{2} }$