To Damon

F(x)=x^2-6x-27 over x^2 -1 is the answer -4 and for T=1/5(x-y+z) is this answer correct x+z-y

It's clear you copied this answer from another tutor since the day before you didn't know how to answer the question: "This three times repeated question is worded incorrectly. Obviously either could do the job many times in 15 days". I wonder how many ot...