How do you determine if #g(x) = 4x^2 +2x# is an even or odd function?
1 Answer
Jul 21, 2018
Explanation:
#• " if "g(x)=g(-x)" then "g(x)" is even"#
#• " if "g(-x)=-g(x)" then "g(x)" is odd"#
#g(-x)=4(-x)^2+2(-x)=4x^2-2x!=g(x)#
#-g(x)=-(4x^2+2x)=-4x^2-2x!=g(-x)#
#g(x)" is neither even nor odd"#
