Answer:
Product is -12 s² + 11 st - 2t².
Explanation:
Given : (-3s+2t)(4s-t).
To find : What is the product.
Solution : We have given (-3s+2t)(4s-t).
Distribute - 3s over ( 4s -t) and 2t over ( 4s -t ).
-3s( 4s -t) + 2t ( 4s -t) .
-12 s² + 3st +8st - 2t².
Combine like terms
-12 s² + 11 st - 2t².
Therefore, Product is -12 s² + 11 st - 2t².