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
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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
Transcribed Image Text: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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