Numerical Integration (GATE Examples)

Numerical Integration (GATE Examples)

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Multiple Choice

GATE 2016

Numerical Integration using Trapezoidal rule given the best result for a single variable function, which is

• linear

• parabolic

• logarithmic

• hyperbolic

Multiple Choice

Gate 2020 Evaluation of the definite integral  $$\int_{-1}^{1.4}x\left|x\right|dx$$  by using 1/3rd rule with step size  $$h=0.6$$  is

• 0.914

• 1.248

• 0.581

• 0.592