Question

find k, if 2x -1 is a factor of
$6 x ^{2} + kx - 2$
​

Answer 1

Answer:

answer for the given problem is given

Answer 2

Answer:

2x-1

x = 1/2

x = 1/2

f(x) = 6x^2+kx-2

f(1/2) = 6(1/2)^2+k(1/2)-2

= 6(1/4)-k/2-2

= 3-k-3/2

k = 0