document.write( "Question 322613: (x^4 − 3)(2x + 1) mulitply \n" ); document.write( "
Algebra.Com's Answer #230947 by jessica43(140)![]() ![]() ![]() You can put this solution on YOUR website! For this problem you are going to use distribution in multiplication:multiply the 1st number by the 3rd and 4th, add them, then multiply the 2nd number by the 3rd and 4th, add them.\r \n" ); document.write( "\n" ); document.write( "(x^4-3)(2x+1)= \n" ); document.write( "(x^4)*(2x)+(x^4)*(1)+(-3)*(2x)+(-3)(1) \n" ); document.write( "2(x^5)+(x^4)-6x-3\r \n" ); document.write( "\n" ); document.write( "Your answer is 2x^5+x^4-6x-3 \n" ); document.write( " |