Question

if(x-1) is a factor of 2x³-2k²+5x-3,then the values of k is​

Answer 1

Step-by-step explanation:

if (x-1) is a factor then p(1)=0

so

2*(1)^3-2k^2+5(1)-3=0

2-2k^2+5-3=0

-2k^2+4=0

2k^2=4

k^2=2

k= √2

and k=-√2

Answer 2

Step-by-step explanation:

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