How would I prove the following reduction formula?

∫dx/((x^2)*(sqrt(a^2 - x^2))=-sqrt(a^2 - x^2)/(a^2 x)

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- February 14th 2013, 05:02 PMharvey123Prove a simple reduction formula
**How would I prove the following reduction formula?**

∫dx/((x^2)*(sqrt(a^2 - x^2))=-sqrt(a^2 - x^2)/(a^2 x) - February 14th 2013, 05:50 PMSorobanRe: Prove a simple reduction formula
Hello, harvey123!

This isa Reduction Formula . . . it is just an integration.*not*

Quote:

Let

Substitute: .

Back-substitute: .

. . . . . . . . . . . . .

Answer: .