Using: +∞ +∞ ** f(t)g(t)dt = 24/7 ** F (as) g(c)da 1217 F(w)g(w)dw 2π ∞ ∞ and a pair of known transforms, prove that: 1 ² d 1 (a² + t²)² dt = π 4a³

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.10: Partial Fractions
Problem 17E
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Using:
+∞
+∞
** f(t)g(t)dt = 24/7 ** F (as) g(e)da
1217
F(w)g(w)dw
2π
∞
∞
and a pair of known transforms, prove that:
1 ² d
1
(a² + t²)²
dt =
π
4a³
Transcribed Image Text:Using: +∞ +∞ ** f(t)g(t)dt = 24/7 ** F (as) g(e)da 1217 F(w)g(w)dw 2π ∞ ∞ and a pair of known transforms, prove that: 1 ² d 1 (a² + t²)² dt = π 4a³
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