asked 152k views
4 votes
What is the product? (-3s+2t)(4s-t)

2 Answers

6 votes

Answer:

D. -12s^2+11st-2t^2

Explanation:

answered
User Ugexe
by
8.1k points
2 votes
Hey there :)

( - 3s + 2t )( 4s - t )

We use FOIL
First Terms + Outer Terms + Inner Terms + Last Terms
↓ ↓ ↓ ↓
- 3s ( 4s ) - 3s ( - t ) + 2t ( 4s ) + 2t ( - t )
- 12s² + 3st + 8st - 2t²

Combine, if any, the like-terms
- 12s² + 3st + 8st - 2t²
- 12s² + 11st - 2t²
What is the product? (-3s+2t)(4s-t)-example-1
answered
User Illusion
by
7.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.