How do you evaluate #f(-6)# given #f(t)=t^2+2#?
1 Answer
Mar 5, 2017
Explanation:
To evaluate f( -6) , substitute t = - 6 into f( t)
#rArrf(color(red)(-6))=(color(red)(-6))^2+2#
#color(white)(rArrf(-6))=36+2#
#color(white)(rArrf(-6))=38#
