Question

Some one pls help need soon

Answer 1

1.
`-3x^(2) +6x+4`

2.
`3x^(2) -19x-14`

Explanation:

1. Just subtract them. (To subtract easier, ignore the variables and subtract regularly. When you're done go back and put the variables back in)

2. Foil

`(3x +2)(x-7)`

`3x^(2) -21x+2x-14\\3x^(2) -19x-14`