1.

What should be subtracted from​

Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/subtrahend-654659" style="font-weight:bold;" target="_blank" title="Click to know more about SUBTRAHEND">SUBTRAHEND</a>= <a href="https://interviewquestions.tuteehub.com/tag/minuend-1098108" style="font-weight:bold;" target="_blank" title="Click to know more about MINUEND">MINUEND</a> - difference</p><p>so <a href="https://interviewquestions.tuteehub.com/tag/required-1185621" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRED">REQUIRED</a> <a href="https://interviewquestions.tuteehub.com/tag/expression-980856" style="font-weight:bold;" target="_blank" title="Click to know more about EXPRESSION">EXPRESSION</a>=</p><p><img align="absmiddle" alt="= 9 {x}^{2} {y}^{2} - 7 {y}^{3 } + 12 {y}^{2} - ( - 14 {y}^{2})" class="latex-formula" id="TexFormula2" src="https://tex.z-dn.net/?f=%20%3D%209%20%7Bx%7D%5E%7B2%7D%20%20%7By%7D%5E%7B2%7D%20%20-%207%20%7By%7D%5E%7B3%20%7D%20%20%2B%2012%20%7By%7D%5E%7B2%7D%20-%20%28%20-%2014%20%7By%7D%5E%7B2%7D%29" title="= 9 {x}^{2} {y}^{2} - 7 {y}^{3 } + 12 {y}^{2} - ( - 14 {y}^{2})"/></p><p><img align="absmiddle" alt="= 9 {x}^{2} {y}^{2} - 7 {y}^{3} + 26 {y}^{2}" class="latex-formula" id="TexFormula3" src="https://tex.z-dn.net/?f=%20%3D%209%20%7Bx%7D%5E%7B2%7D%20%7By%7D%5E%7B2%7D%20%20-%207%20%7By%7D%5E%7B3%7D%20%20%2B%2026%20%7By%7D%5E%7B2%7D%20" title="= 9 {x}^{2} {y}^{2} - 7 {y}^{3} + 26 {y}^{2}"/></p><p></p></body></html>


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