339852/972
n=5(2(-2)squared+3(-2)-6)
inverse function of f(x)=1/(ln(x)-1)
1+1
4/x+4-3/x+3=2/x+2-1/x+1
90231÷100
150x=450-300y
https://lh5.googleusercontent.com/lovCK7PxbdeT49RtAle0cvc5qCodutVZrhrZ564SWPPvg3xFrP75WckGXU_U_XwWp6JOa0NnBntB_Bh-F0ylm5Lanjrlvat0...
90231÷1100