MathDB
Hyperbola

Source: 1997 National High School Mathematics League, Exam One, Problem 8

March 4, 2020
conicshyperbola

Problem Statement

Line ll that passes right focal point of hyperbola x2−y22=1x^2-\frac{y^2}{2}=1 intersects the hyperbola at A,BA,B. The number of line ll that ∣AB∣=λ|AB|=\lambda is 3, then λ=\lambda=________.
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