johnmo9842 johnmo9842 25-04-2024 Mathematics contestada Find the following limits (show your work): a) lim_(x→ infty)(7x³-3x²+2)/(4x³-3x) b) lim_(x→ infty)(4x-1)/(sqrt(3x²-3x+8)) c) lim_(x→- infty)(4x-1)/(sqrt(3x²-3x+8))