Lidiya8Ketu Lidiya8Ketu

21-06-2016
Mathematics

contestada

What is the product?

(–3s + 2t)(4s – t)

–12s2 – 2t2
–12s2 + 2t2
–12s2 + 8st – 2t2
–12s2 + 11st – 2t2

Respuesta :

jhonyy9 jhonyy9

21-06-2016

(-3s +2t)(4s -t) = -12s^2 +3st +8st -2t^2 = -12s^2 +11st -2t^2 so the last one choice is right sure

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