Lagrange Interpolating Polynomial Problem Suppose that the Lagrange polynomial passes through the data points (2, 9), (4, 11) and (5, 13) is given by f(x) = L1(c)1 + L2(2)2 + X L3(x) y3. What is the expression for L₂ (x)? (x+2)(x-5) (x-2)(x-5) a. C. 2 2 (2-x) (5-x) b. d. (2-x)(x-5) 2 2

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