Question

Subtract.

(6х2 + 5) – (4x-3)
A. 6Х2 – 4x+2
В. 2х2 +8
Ос. 2х2 + 2
OD. 6х2 – 4х+8

Answer 1

A

Explanation:

You cannot combine the unlike terms. The only thing you can do is combine the 5-3=2 then bring everything else down.

Answer 2

D

Explanation:

`6 {x}^(2) + 5 - 4x + 3`

simplifies down to

`6 {x}^(2) - 4x + 8`