Question

HELP 100 POINTS PLEASE GET IT RIGHT

Answer 1

Explanation:

1) (
`2x^(2)` - 9x + 4) + (
`3x^(2)` + 2x - 3)

=
`2x^(2)` - 9x + 4 +
`3x^(2)` + 2x - 3

=
`5x^(2)` - 7x - 1

2)
`x^(2)` - 4x - 3 +
`x^(2)` -2x - 3

=
`2x^(2)` - 6x - 6

Answer 2

1.)
`5x^(2) -7x+1`

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

Explanation: