Question

COSA-COSB by Sin A minus Sin B whole to the power 2012 + sin A + sin B by Cos A -Cos Bwhole to the power 2012 is equals to =
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Answer 1

Step-by-step explanation:

A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. A paragraph consists of one or more sentences. Though not required by the syntax of any language, paragraphs are usually an expected part of formal writing, used to organize longer prose