document.write( "Question 335911: f(x) = 7x squared - 4x, what is the value of f(2)? I need the steps please. \n" ); document.write( "
Algebra.Com's Answer #240897 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! f(x) = 7x squared - 4x, what is the value of f(2)? \n" ); document.write( "------------- \n" ); document.write( "f(x) = 7x^2-4x \n" ); document.write( "--- \n" ); document.write( "f(2) = 7*(2^2)-4(2) \n" ); document.write( "f(2) = 7*4-8 \n" ); document.write( "f(2) = 20 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |