Cec8ew4ardrr Cec8ew4ardrr 13-05-2016 Mathematics contestada What is the product? (–3s + 2t)(4s – t) –12s2 – 2t2 –12s2 + 2t2 –12s2 + 8st – 2t2 –12s2 + 11st – 2t2