- Thread starter
- #1

\[

\int_0^{x_1}fdx = A

\]

and

\[

\int_0^{x_1}(y_1 - f)dx = 3A

\]

What I tried was taking

\begin{align}

\int_0^{x_1}(y_1 - f)dx &= 3\int_0^{x_1}fdx\\

\int_0^{x_1}(y_1 - 4f)dx &= 0

\end{align}

but this doesn't seem to go anywhere.

- Thread starter dwsmith
- Start date

- Thread starter
- #1

\[

\int_0^{x_1}fdx = A

\]

and

\[

\int_0^{x_1}(y_1 - f)dx = 3A

\]

What I tried was taking

\begin{align}

\int_0^{x_1}(y_1 - f)dx &= 3\int_0^{x_1}fdx\\

\int_0^{x_1}(y_1 - 4f)dx &= 0

\end{align}

but this doesn't seem to go anywhere.

- Jan 30, 2012

- 2,525