Question

Find the value of k so that x+2a be a factor or 8x4+4x3-16x2+10x+k

Answer 1

Answer:

value of k- 1000  if you like the answer, please add me to the brainlient

Step-by-step explanation:

Answer 2

Answer:

32+12-32+10x+k

12+10x+k

in question, x+2=0

x= -2

since x is root therefore it will satisfy the given equation.

12-20+k=0

-8+k=0

k=8