<span> was a field </span>army of<span> the French </span>Army<span> stationed on the </span>Italian<span>border and used for operations in </span>Italy<span> itself. Though it existed in some form in the 16th century through to the present, it is </span>best<span> known for its role during the French Revolutionary Wars</span>
Congress
I hope that's the correct answer
9×sqr(x² - 144)/x² - 144
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