Question

Find the remainder 4xcube+4xsqure–x–1 is divided by 2x+1​

Answer 1

Answer:

3 is the remainder.

Step-by-step explanation:

Part 1:−

x−1)

4x

3

−3x

2

+4x−2

(4x

2

+x+5

4x

3

−4x

2

−+

_____________________

x

2

+4x

x

2

−x

−+

_____________________

5x−2

5x−5

−+

_____________________

3Remainder.