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answer :-first what is value of x
Answered by
1
if x=2
then
3x2+2kx-3=0
3×4+4k-3=0
9+4k=0
k=-9/4
then
3x2+2kx-3=0
3×4+4k-3=0
9+4k=0
k=-9/4
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