document.write( "Question 141202: How many real zeroes are there in f(x) = x^3 + 27\r
\n" );
document.write( "\n" );
document.write( "a. 3
\n" );
document.write( "b. 1
\n" );
document.write( "c. None, you cannot factor this polynomial
\n" );
document.write( "d. None of the above\r
\n" );
document.write( "\n" );
document.write( "I figured b. 1 because the factors of 27 are 1, 3, 9, 27 and the factors of 1 is 1. So they only have one factor in common. \n" );
document.write( "
Algebra.Com's Answer #102865 by vleith(2983)![]() ![]() ![]() You can put this solution on YOUR website! See http://www.algebra-online.com/sum-difference-cubes-1.htm\r \n" ); document.write( "\n" ); document.write( "Then take another stab at it.\r \n" ); document.write( "\n" ); document.write( "You picked the correct answer, but for the wrong reasons.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |