<PRE><B>Question 1185149</B>
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In the given formula, &amp;nbsp;substitute &amp;nbsp;&amp;nbsp;-3 &amp;nbsp;&amp;nbsp;instead of &amp;nbsp;&amp;nbsp;x &amp;nbsp;&amp;nbsp;and calculate.



If after my explanation you still have question, &amp;nbsp;you may ask me.



Please do not ask me, &amp;nbsp;where is the answer.



The answer is the number, &amp;nbsp;which you obtain after completing your calculations.



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