Employ Lagrange's interpolation method to find the value of f(x) using the following set of values when x = 1.7. %3D Given that L.(1.7) = 0.78, L1(1.7) = -0.63 and L2(1.7) = 0.47. 1.1 2.2 3.2 f(x) 3 4 7

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