Using separation of variables solve the following wave equation problem for where and Assume that the solution has the form Calculate , , and (BE CAREFUL: and are just the functions of and . They could be something like . Any coefficient in front of them goes into . So for an answer like the goes into while the goes into . Use pi to write . If your answer includes a write it as cos(n*pi), do NOT change it to . DO change to 1 and to 0. For you can use e^x or exp(x). Keep fractions as fractions)