Mathematics

Mathematics

Problem

Statement I Tangents cannot be drawn from the point (1,λ)(1, \lambda) to the circle x2+y2+2x−4y=0x^2 + y^2 + 2x - 4y = 0 Statement II (1+1)2+(λ+2)2<12+22(1+1)^2 + (\lambda+2)^2 < 1^2 + 2^2 a. Statement I is true, Statement II is true; Statement II is a correct explanation for Statement I b. Statement I is true, Statement II is true; Statement II is not a correct explanation for Statement I c. Statement I is true, Statement II is false d. Statement I is false, Statement II is true

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