- #1

Muppetmaster

- 9

- 0

## Homework Statement

[itex]\pi[\int \right[ \frac{\sqrt{x^2+1}}{x^4+sin(x)^2}\left]\;dx[/itex]

## Homework Equations

As above

## The Attempt at a Solution

Is there some sort of identity not sure even where to start this one?

Sorry that pi is obviously meant to be a multiplier for the whole integral if that isn't clear.

It's not actually outside per se.

You can easily put it before the dx in a relevant format relation to the equation.

It's just a constant outside the integral instead of inside so think of it as the +C if that helps.

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