Divide 4x\(^3\) – 3x + 1 by 2x – 1
The correct answer is: D
Explanation
2x\(^2\) | + x | - 1 | |||
2x - 1 |
4x\(^3\) | + 0x\(^2\) | - 3x | + 1 | |
- | 4x\(^3\) | - 2x\(^2\) | |||
2x - 1 |
+ 2x\(^2\) | - 3x | + 1 | ||
- | -x | + 1 | |||
2x - 1 |
- 2x | +1 | |||
- | - 2x | + 1 | |||
0 | 0 |
Thus, Divide 4x\(^3\) - 3x + 1 by 2x - 1 = 2x\(^2\) + x - 1