document.write( "Question 158746: can someone help me with this question;\r
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document.write( "If a function has an odd degree and a negative leading coefficient, then what is the minimum number of zeroes it must possess/\r
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document.write( "1. 1
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document.write( "2. 0
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document.write( "3. -1
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document.write( "4. This cannot be determined based on the given information. \n" );
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Algebra.Com's Answer #116921 by stanbon(75887) ![]() You can put this solution on YOUR website! If a function has an odd degree and a negative leading coefficient, then what is the minimum number of zeroes it must possess/ \n" ); document.write( "------------------------------ \n" ); document.write( "Try it with y = x^3 \n" ); document.write( "Notice that y is negative if x=-10 \n" ); document.write( "Notice that y is positive if x = +10. \n" ); document.write( "Somewhere between x = -10 and x= +10 the y-value must have passed thru zero. \n" ); document.write( "----------- \n" ); document.write( "Answer: minimum number is one. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |