This is the question at hand, proved the second statement via substitution where y = (x + 2)/x. Although im not sure how to proceed to the last part of the question.
#Question regarding the roots of a cubic equation
limpid mortar
tawny kernelBOT
limpid mortar
Sigh, i spent quite some time thinking before this and typing everything up, i think i got it tho
realised right as i hit send, let me just check if i get the answer :\
yup, got it
finite kiln
.close