If y=3x-4 is a tangent and touches the circle at P(2,2). Q is the center of the circle then slope of diameter directed towards P is-

1.If y=3x-4 is a tangent and touches the circle at P(2,2). Q is the center of the circle then slope of diameter directed towards P is-

IUT 18-19

ক

-1/3

খ

3

গ

3/4

ঘ

-3

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