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  • If the line cuts the circle <img alt="\mathrm{x^{2}+y^{2}=9}" src="https://en

If the line \mathrm{y-2=m(x-1)} cuts the circle \mathrm{x^{2}+y^{2}=9}at two real point, then the number of possible values of \mathrm{m} is

Option: 1

1


Option: 2

2


Option: 3

infinite


Option: 4

0


Answers (1)

best_answer

Since the given line always passes through (1, 2), the interior point of the circle, so m can have any real value.

Hence (C) is the correct answer.

 

Posted by

avinash.dongre

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