Question

The period of oscillations of a simple pendulum in successive measurement, the reading turn out to be 2.63s ,2.42s ,2.71s and 2.80s. Calculate the absolute error and percentage error.​

Answer 1

Explanation:

A positive discriminant indicates that the quadratic has two distinct real number solutions. A discriminant of zero indicates that the quadratic has a repeated real number solution. A negative discriminant indicates that neither of the solutions are real numbers

Answer 2

Answer:

here is your answer

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