E-pi-0-a-2-sin-2-a-2-x-2-2ax-cos-d-If-a-gt-x-show-that-E-a-2-x-

Question Number 168872 by MikeH last updated on 20/Apr/22

E = {\int_{0}}^{π} [\frac{a^{2} σ \sin θ}{2 ϵ \sqrt{a^{2} - x^{2} - 2 a x \cos θ}}] d θ

If a > x show that E = \frac{a^{2} σ}{ϵ x}

Commented by Tinku Tara last updated on 21/Apr/22

square bracket [

Commented by safojontoshtemirov last updated on 20/Apr/22

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