A calculator has accuracy up to 8 digits after decimal place. The value of $$\int\limits_0^{2\pi } {\sin {\text{x dx}}} $$ when evaluated using this calculator by trapezoidal method with 8 equal intervals, to 5 significant digits is
A. 0.00000
B. 1.0000
C. 0.00500
D. 0.00025
Answer: Option A
This Question Belongs to Engineering Maths >> Numerical Methods
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