Answer:x greater than -9
Step-by-step explanation:
Answer:
b is the answer
Step-by-step explanation:
I took the test
a. Recall that

For
, we have

By integrating both sides, we get

If
, then

so that

We can shift the index to simplify the sum slightly.

b. The power series for
can be obtained simply by multiplying both sides of the series above by
.

c. We have


Answer:
Depends
Step-by-step explanation:
All triangles have 3 sides no more no less Hope this helps