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GATE CE concept:lagrange-polynomials PYQs

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Question 18

Open question
CEMCQ1 markNeeds review
The value of the function

is given at

distinct values of

and its value is to be interpolated at the point

, using all the

points. The estimate is obtained first by the Lagrange polynomial, denoted by

, and then by the Newton polynomial, denoted by

. Which one of the following statements is correct?
Your answerChoose one option.

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