Math, asked by sfaijan15, 9 hours ago

please answer the question

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Answered by amanraj56

1

Step-by-step explanation:

if roots of a quadratic eq. are equal

then,

D=0

b²-4ac=0

(-6)²-4•2•k=0

36-8k= 0

8k=36

k= 36/8

k= 9/2

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