Answered: Evaluate the integrals: -2 sin²x 2 1₁ =…

Evaluate the integrals: -2 sin²x 2 1₁ = "*2sin² xdx and 12 = √" dx using simpson's 3/8 method. Divide the whole interval into six subintervals.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.

Question

Evaluate the integrals:
-2π
₁ = √²/²
"2sin² xdx and 1₂ = ""
-√²* sin²x
-dx
2
using simpson's 3/8 method. Divide the whole interval into six subintervals.
O ₁3.1416
1₂ = 1.5708
O ₁3.1416
1₂ = 1.7671
0 1₁ = 2.3856
12 = 2.9597
None of the choices

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