Compute $\displaystyle \frac{2+4-8+16+32-64}{4+8-16+32+64-128}$.
Question:
Compute $\displaystyle \frac{2+4-8+16+32-64}{4+8-16+32+64-128}$.
Answer:
Let's think step by step.

user
\frac{1}{2}
Compute $\displaystyle \frac{2+4-8+16+32-64}{4+8-16+32+64-128}$.
train