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The circles x2 + y2 – 10x + 16 = 0 and x2 + y2 = a2 intersect at two distinct points if (A) a 8 (D) a = 2

The circles x2 + y2 – 10x + 16 = 0 and x2 + y2 = a2 intersect at two distinct points if
(A) a < 2 (B) 2 < a < 8 (C) a > 8 (D) a = 2

Grade:

2 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

The answer is option b

Regards
Vikas TU
14149 Points
2 years ago
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers
 

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