Question

let f(x)=(x-1)^2, g(x)=e^(-2x), and h(x)=1+ ln(1-2x)

find linearization of f, g, and h at a=0

Lf(x)=

Lg(x)=

Lh(x)=

graph f,g, and h, and their linear app. For which function is the linear app. best? for which is the worst? explain.
the linear app. appears to be best for the function ______ since it is closer to _____ for a larger domain than it is to _____ . the app. looks worst for _____ since _____ moves away from L faster than _____ do.

Answer 1

Lf(x)= 1-2x

Lg(x)= 1-2x

Lh(x)= 1-2x
the linear app. appears to be best for the function ___f___ since it is closer to _____ for a larger domain than it is to _____ . the app. looks worst for ___h__ since _____ moves away from L faster than _____ do.

i couldn't figure out the rest!!!

Answer 2

the linear app. appears to be best for the function ___f___ since it is closer to ___f__ for a larger domain than it is to _g and h____ . the app. looks worst for ___h__ since _h____ moves away from L faster than __f and g___ do.