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If the circle x^2+y^2+2a1x+c=0 lies comp...

If the circle `x^2+y^2+2a_1x+c=0` lies completely inside the circle `x^2+y^2+2a_2x+c=0` then

A

`a_1a_2gt0`,`clt0`

B

`a_1a_2gt0`,`cgt0`

C

`a_1a_2lt0`,`clt0`

D

`a_1a_2lt0`,`cgt0`

Text Solution

Verified by Experts

The correct Answer is:
B
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PATHFINDER-CIRCLE-QUESTION BANK
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