Question

What is t'(x) when t(x) = In
x2
2x2+3x+2
?

Answer 1

Explanation:

2-×^2

t(×)=3×

(s o t )(x)=st(×)=s(t(x))=2-(3×)^2=2-9x^2

(s o t)(-7) =2-9(-7)^2=2-9(49)= 2-441= -439