Answer:
I think its A
Step-by-step explanation:
the graph shows the location of a bank in a library each Square on the graph represents one block which path can be taken to go
1 answer:
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It's difficult to make out, but I think the task is to expand
Write the number in polar form first:
By DeMoivre's theorem, you have
and converting back to Cartesian form, this number is equivalent to
Write the number in polar form first:
By DeMoivre's theorem, you have
and converting back to Cartesian form, this number is equivalent to