Given #g(x) = 3x^2 + 4# how do you find g(-2)?
1 Answer
Jul 6, 2018
Explanation:
#"substitute "x=-2" into "g(x)#
#g(color(red)(-2))=3(color(red)(-2))^2+4#
#color(white)(xxxx)=(3xx4)+4#
#color(white)(xxxx)=12+4=16#
