those who will answer I will follow him
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Sorry Iam not understand writing not question please again you ask may be i know that question I will answer
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Answer:
k=9/2
Step-by-step explanation:
the roots are real and equal Δ=0
discriminant=Δ=b^2-4ac
2x^2-6x+k=0
a=2,b=6,c=k
substitute in discriminant
(6)^2-4(2)(k)=0
36-8k=0
8k=36
k=36/8
k=9/2
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