Trapezoidal method: In Problems 5 to 8, evaluate the definite integrals using the Trapezoidal rule, giving the answers correct to 3 decimal places. 5. So 1+x² 2 dx. (Use 8 intervals) [1.569]

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Trapezoidal method:
In Problems 5 to 8, evaluate the definite integrals using the Trapezoidal
rule, giving the answers correct to 3 decimal places.
1
2
5. S
So 17²2 dx.
(Use 8 intervals)
[1.569]
6. f³2ln3x dx.
7. ♫♫/³ √sino do.
TT/3
8. So dx.
1.4
e-x²
(Use 8 intervals)
(Use 6 intervals)
(Use 7 intervals)
[6.979]
[0.672]
[0.843]
Transcribed Image Text:Trapezoidal method: In Problems 5 to 8, evaluate the definite integrals using the Trapezoidal rule, giving the answers correct to 3 decimal places. 1 2 5. S So 17²2 dx. (Use 8 intervals) [1.569] 6. f³2ln3x dx. 7. ♫♫/³ √sino do. TT/3 8. So dx. 1.4 e-x² (Use 8 intervals) (Use 6 intervals) (Use 7 intervals) [6.979] [0.672] [0.843]
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