A few days ago
Math FOIL Help!?
Well earlier I got help! Thanks. But I got stuck with these 4 questions that my teacher gave me! Please help me! I have to answer them in FOIL! She gave us the equation but we have to put it back in Foil! Even helping with one would help alot!
1. x^2+11x+3
2. x^2+4x+11
3. 2x^2+5x+2
4. 3x^2+x-2
I need to put them in the FOIL form like (x+2)(x-3)!
Please help me! Thanks!
Top 1 Answers
A few days ago
Favorite Answer
3.
(2x + 1)(x + 2).
4.
(3x – 2)(x + 1).
1 & 2 cannot be factorised by inspection. No. 1 needs use of the quadratic formula, and no. 2 when equated to 0 has complex roots.
0
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