Math, asked by swaminathanhyd, 7 months ago

16) 2x - 1 is a factor of the polynomial 6x + kx - 2 then the value of k is_____
a) 1
b) 2
c) -1

Answers

Answered by susantadogra1974
1

Answer:

C C BC T HGFGFVGVCV

Step-by-step explanation:

Answered by abhimanyurp
1

Answer:

6x^2+kx-2/2x-1

2x-1=0

x=1/2-------(1)

p(X)=6x^2+kx-2-------(2)

sub (1) in (2)

6*(1/2)^2+k(1/2)-2

6*1/4+k/2-2

6/4+k/2-2

3/2+k/2-2

3+k-4/2=0

k-1/2=0

k-1=0

k=1

Step-by-step explanation:

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