document.write( "Question 591377: determine algebraically whether the function f(x)=5x3-2x is even odd, or neither. \n" ); document.write( "
Algebra.Com's Answer #375664 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! Function is odd\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can do this by finding f(-x) and showing that it is equal to -f(x). Alternatively, you can do this by stating that the sum of two odd functions is an odd function, and y=5x^3 and y=-2x are both odd functions, so f is odd. \n" ); document.write( " |