A + o = a than '0' is called

1.	A + o = a than '0' is called
Answer» <html><body><p><strong>Answer:</strong></p><p></p><p>In mathematics, the concept of sign originates from the property that <a href="https://interviewquestions.tuteehub.com/tag/every-976721" style="font-weight:bold;" target="_blank" title="Click to know more about EVERY">EVERY</a> real number is either positive, negative or zero. Depending on <a href="https://interviewquestions.tuteehub.com/tag/local-537549" style="font-weight:bold;" target="_blank" title="Click to know more about LOCAL">LOCAL</a> conventions, zero is either considered as being neither a positive number, nor a negative number (having no sign or a specific sign of its own), or as belonging to both negative and positive numbers (having both signs).[citation needed] <a href="https://interviewquestions.tuteehub.com/tag/whenever-2331622" style="font-weight:bold;" target="_blank" title="Click to know more about WHENEVER">WHENEVER</a> not specifically mentioned, this <a href="https://interviewquestions.tuteehub.com/tag/article-382268" style="font-weight:bold;" target="_blank" title="Click to know more about ARTICLE">ARTICLE</a> adheres to the first convention.</p><p></p></body></html>

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