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The number of common tangents to the cir...

The number of common tangents to the circles `x^(2)+y^(2)-x=0` and `x^(2)+y^(2)+x=0` , is

A

1

B

2

C

3

D

4

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The correct Answer is:
C
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KCET PREVIOUS YEAR PAPERS-MODEL TEST PAPER 4-Mathematics
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  4. The length of the major axis of the ellipse 2x^(2)+y^(2)-8x-2y+1=0 i...

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