How do you evaluate the function #f(x) =x^2- 7x + 10# and #g(x)=1-x^2 # for f(5)?
1 Answer
Mar 12, 2018
Explanation:
#"to evaluate "f(5)" substitute x = 5 into "f(x)#
#f(color(red)(5))=(color(red)(5))^2-(7xxcolor(red)(5))+10#
#color(white)(xxx)=25-35+10=0#
