Aerospace Engineering > GATE 2017 > Numerical Methods
3-point Gaussian integration formula is given by:
∫-11f(x)dx ≈ ∑j=13Ajf(xj) with x1=0, x2=-x3=-√(3/5); A1=8/9 A2=A3=5/9
This formula exactly integrates
∫-11f(x)dx ≈ ∑j=13Ajf(xj) with x1=0, x2=-x3=-√(3/5); A1=8/9 A2=A3=5/9
This formula exactly integrates
Correct : a
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