Math, asked by praveenkumar1375, 9 months ago

if x minus 2 is one of the factor of the polynomial x cube minus 3 X square + kx + 24 then find the value of k​

Answers

Answered by rishavrishav1111
2

Answer:

here given: x-2 is a factor

and p(x)=x^3-6x^2+5x+k

=>x-2=0

=>x=2

put the value of x in p(x).

=> (2)^3-6(2)^2+5(2)+k=0

=>8-24+10+k=0

=>k=24-18

=>k=6

Answered by pinkysinha455
1

Step-by-step explanation:

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