What will be the next approximation for finding a real root of equatio – McqOptions

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1.	What will be the next approximation for finding a real root of equation x3 – 2x – 5 = 0; if it is solved using the Newton-Raphson method and initial approximation of x = 2?
A.	2.4
B.	2.3
C.	2.1
D.	2.2
Answer» D. 2.2

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