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वक्र y = x^(2) + 6 के बिंदु P ( 1,7 )...

वक्र `y = x^(2) + 6 ` के बिंदु P ( 1,7 ) पर स्पर्श रेखा, वृत्त `x^(2)+ y^(2) + 16x + 12y +c =0` को बिंदु Q पर स्पर्श करती है , तो Q के निर्देशांक होंगे: (i) `(-6, -11)` (ii) `(-9, -13)` (iii) `(-10,-15)` (iv) `(- 6, - 7)`

A

`( - 6, -11)`

B

( - 9 , - 13)

C

( - 10 , -15)

D

( - 6 , - 7 )

लिखित उत्तर

Verified by Experts

The correct Answer is:
D
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