The locus of the mid-point of the chord of contact of tangents draw... VIDEO
The locus of the mid-point of the chord of contact of tangents drawn from points lying on the straight line \( 4 x-5 y=20 \) to the circle \( x^{2}+y^{2}=9 \) is:https://bit.ly/YTAI_PWAP https://www.pw.live
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Erase All Ink on Slide 2023-03-21 The complete set of real values of a for which at least one tangent...
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