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Let the pair of tangents from P(3,4) touch the ellipse x29+y24=1 at A(α,0) and B(β,γ). If G is the centroid of △PAB and the area of △GAB is equal to k sq. units, then the value of 5k is |
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Answer» Let the pair of tangents from P(3,4) touch the ellipse x29+y24=1 at A(α,0) and B(β,γ). If G is the centroid of △PAB and the area of △GAB is equal to k sq. units, then the value of 5k is |
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